NBS25-18
Transcript of NBS25-18
MDCUNIV. of ARIZONA
\
Standard x-ray diffraction powder pattern C 13.44: 25/sec.18
MONOGRAPH 25-SECTION 18
VAU o? * 3 9001 90045 6248
U.S. DEPARTMENT OF COMMERCE/ National Bureau of Standards
Standard X-ray DiffractionPowder Patterns
NATIONAL BUREAU OF STANDARDS
The National Bureau of Standards' was established by an act of Congress on March 3, 1901. The Bureau's overall goal is to strengthen and advance the Nation's science and technology and facilitate their effective application for public benefit. To this end, the Bureau conducts research and provides: (1) a basis for the Nation's physical measurement system, (2) scientific and technological services for industry and government, (3) a technical basis for equity in trade, and (4) technical services to promote public safety. The Bureau's technical work is per formed by the National Measurement Laboratory, the National Engineering Laboratory, and the Institute for Computer Sciences and Technology.
THE NATIONAL MEASUREMENT LABORATORY provides the national system of physical and chemical and materials measurement; coordinates the system with measurement systems of other nations and furnishes essential services leading to accurate and uniform physical and chemical measurement throughout the Nation's scientific community, industry, and commerce; conducts materials research leading to improved methods of measurement, standards, and data on the properties of materials needed by industry, commerce, educational institutions, and Government; provides advisory and research services to other Government agencies; develops, produces, and distributes Standard Reference Materials; and provides calibration services. The Laboratory consists of the following centers:
Absolute Physical Quantities 2 Radiation Research Thermodynamics and Molecular Science Analytical Chemistry Materials Science.
THE NATIONAL ENGINEERING LABORATORY provides technology and technical ser vices to the public and private sectors to address national needs and to solve national problems; conducts research in engineering and applied science in support of these efforts; builds and maintains competence in the necessary disciplines required to carry out this research and technical service; develops engineering data and measurement capabilities; provides engineering measurement traceability services; develops test methods and proposes engineering standards and code changes; develops and proposes new engineering practices; and develops and improves mechanisms to transfer results of its research to the ultimate user. The Laboratory consists of the following centers.
Applied Mathematics Electronics and Electrical Engineering* Mechanical Engineering and Process Technology-' Building Technology Fire Research Consumer Product Technology Field Methods.
THE INSTITUTE FOR COMPUTER SCIENCES AND TECHNOLOGY conducts research and provides scientific and technical services to aid Federal agencies in the selection, acquisition, application, and use of computer technology to improve effectiveness and economy in Government operations in accordance with Public Law 89-306 (40 U.S.C. 759), relevant Executive Orders, and other directives; carries out this mission by managing the Federal Information Processing Standards Program, developing Federal ADP standards guidelines, and managing Federal participation in ADP voluntary standardization activities; provides scientific and technological advisory services and assistance to Federal agencies; and provides the technical foundation for computer-related policies of the Federal Government. The Institute consists of the following centers;
Programming Science and Technology Computer Systems Engineering.
Headquarters and Laboratories at Gaithersburg, MD, unless otherwise noted; mailing address Washington, DC 20234. 'Some divisions within the center are located at Boulder, CO 80303.
Standard X-ray DiffractionPowder PatternsSection 18 Data for 58 Substances
Marlene C. Morris, Howard F. McMurdie, Eloise H. Evans, Boris Paretzkin, Harry S. Parker, and Nicolas C. Panagiotopoulos
International Centre for Diffraction Data
Camden R. Hubbard
National Measurement Laboratory National Bureau of Standards Washington, DC 20234
,»«« op c0/ •jCPDs
^ International Centre for Of "* Diffraction Data
U.S. DEPARTMENT OF COMMERCE, Malcolm Baldrige, Secretary
NATIONAL BUREAU OF STANDARDS, Ernest Ambler, Director
Issued October 1981
Library of Congress Catalog Card Number: 53-61386
National Bureau of Standards Monograph 25Section 18—Data for 58 Substances
Nat. Bur. Stand. (U.S.), Monogr. 25—Sec. 18, 110 pages (Oct. 1981) CODEN: NBSMA6
CONTENTS
Introduction
Experimental patterns:
Aluminum iron, AIFe ..........Ammonium cerium nitrate,
(NH4 ) 2Ce(N03 ) 6 ..........Ammonium tin fluoride, NH4SnF3 ....Arsenic bromide, AsBr3 ........Barium aluminum titanium oxide,
Ba 1 .23A12.46Ti5.54°16 .......Barium manganese oxide, BaMn04 ....Barium neodymium titanium oxide,
BaNd2Ti 30 10 ............Benzidine hydrochloride,
C12" 1.2" 2 *2HC1 ...........Beryllium nitride, Be3N2 .......Bismuth selenide (paraguanajuatite),
Bi 2Se3 ...............Calcium borate, CaB204 ........Calcium cyanamide, CaCN2 .......Calcium iron oxide, CaFe204 ......Calcium sulfate hydrate (bassanite),
CaS04 -0.5H20 ............Carbamazepine, P~C 15H12N20 .......Cerium niobium oxide
CeNb04 ...............Cerium tantalum oxide, CeTa04 .....Cesium magnesium titanium oxide,
Cs 1.45Mg0.724Ti 7,27°16 ......Chromium boride, Cr5B3 .........Cobalt fluoride, CoF2 .........Cobalt phosphide, Co2P ........Copper chloride hydrate (eriochalcite),
CuCl2 -2H20 .............lodoform, CHI 3 ............Iron boride, FeB ............Iron fluoride, FeF3 ..........Iron oxide (hematite), a-Fe203 ....Iron yttrium oxide, Fe 5Y30 12 .....Lithium iodide hydrate, LiI*3H20 ....Magnesium phosphate, a-Mg2P20 7 ....Manganese, p-Mn ............Molybdenum oxide, Mo02 .........Neodymium tantalum oxide, NdTa04 . . . Neodymium titanium oxide, Nd2Ti05 . . . Neodymium titanium oxide, Nd2Ti 2(>7 . . Neodymium titanium oxide, Nd4Ti 9024 . .
Page
1
689
1011
12
1415
16171920
2224
2527
29303132
3334353637384041434446485052
Nickel titanium oxide, NiTi03 ....Potassium fluoride hydrate, KF*2H20 . Potassium iron cyanide, K4Fe(CN) 6 . . Potassium vanadium oxide, KV03 . . . Silicon nitride, £-Si 3N4 ......Silicon oxide (quartz, low), a-Si02 . Sodium aluminum oxide, p-NaA102 . Sodium borate, NaB02 ........Sodium niobium oxide (lueshite),
NaNb03 ..............Sodium nitrosyl iron cyanide hydrate,
Na2 (NO)Fe(CN) 5 -2H20 .......Sodium vanadium oxide, a-NaV03 . . . Sodium vanadium oxide, p-NaV03 . . . Strontium iron oxide, SrFe 120 1 9 . . . Thorium carbide, ThC ........Thorium nitrate hydrate,
Th(N03 ) 4 -5H20 ..........Titanium carbide, TiC ........Tungsten oxide, W02 .........Uranium nitride, UN .........Uranyl acetate hydrate, C4H606U'2H20 Yttrium, Y .............Zinc acetate hydrate, C4H604Zn'2H20 . Zirconium fluoride, ZrF4 ......Zirconium oxide chloride hydrate,
ZrOCl 2 -8H20 ...........
Page
5455565759616263
64
6667686971
7273747576777879
81
Cumulative indices
(Circular 539, Volumes 1-10 and Monograph 25, Sections 1-18 inclusive)
1. Inorganic . . .2. Organic formula3. Organic name4. Mineral ....
8299101103
iii
STANDARD X-RAY DIFFRACTION POWDER PATTERNS
Previous work has been published as a book entitled Powder Diffraction Data from the Joint Committee on Powder Diffraction Standards Associateship at the National Bureau of Standards (1976) (JCPDS Inter national Centre for Diffraction Data, 1601 Park Lane, Swarthmore, PA 19081). The volume is sold with an accompnaying search manual, and contains 949 card images of patterns of experimental data, published orig inally as Circular 539 (vols. 1-10) and Monograph 25, Sections 1-12, and most of Section 13.
Individual copies of the Circular and Monograph are still available and may be obtained from the National Technical Information Service, 5285 Port Royal Road, Springfield, VA 22161. If a publication listed below is identified with a number, it must be used in ordering. All are available in hardcopy or microfiche; the price is not fixed and will be furnished on request.
NBS Publication Number NBS Publication Number
Circular 539, Volume 1.............PB 178 902Volume 2.............PB 178 903Volume 3.............PB 178 904Volume 4.............PB 178 905Volume 5.............PB 178 906Volume 6.............PB 178 907Volume 7.............PB 178 908Volume 8.............PB 178 909Volume 9.............PB 178 910Volume 10............PB 178 911
Monograph 25, Section Section Section Section Section Section Section Section Section Section Section Section Section Section Section
1..........PB 178 4292..........PB 178 4303..........PB 178 43145678..........PB 194 8729.........COM 72-5000210........COM 72-5107911........COM 74-5018312........COM 75-5016213.........PB 254 07314.........PB 272 37215.........PB 287 182
Also, until the present supply is exhausted, the following issues are for sale from the Superinten dent of Documents, U.S. Government Printing Office, Washington, DC 20402. Order by given catalog number, and add 25% to the price for other than U.S. mailing.
Catalog Number Price
Section 12..........................SN 003-003-01376-5 $1.50Section 13..........................SN 003-003-01629-2 1.80Section 14..........................SN 003-003-01842-2 2.75Section 15..........................SN 003-003-01986-1 4Section 16..........................SN 003-003-02128-8 5Section 17................... No Catalog Number Issued 4.50
ERRATA
0000
Monograph 25
Section Section Section
9, PP-15, p.17, p,
PP-P-P-
PP
73,74: Much of the data is incorrect. See a corrected pattern in this issue. 136: The correct year should be 1970 for the reference to Fletcher et al. 41: The color should be light grayish yellowish brown.62: Under "Structure," the date should be 1967 for reference to Katz and Megaw. 64: Under "References," after J. Appl. Crystallogr., add 2, 89. 70: Under "Synonym," at line 1, delete hydrate. 70: Under "Lattice constants," the value for c should be 5.567. 103,104: The text is out of order. Page 104 should precede page 103.
iv
STANDARD X-RAY DIFFRACTION POWDER PATTERNS
Section 18 Data for 58 Substances
by
Marlene C. Morris, Howard F. McMurdie, Eloise H. Evans,Boris Paretzkin, Harry S. Parker, and Nicolas C. Panagiotopoulos
JCPDS International Centre for Diffraction Data
and
Camden R. Hubbard National Bureau of Standards
Standard x-ray powder diffraction patterns are presented for 58 substances. These experimental patterns, useful for identification, were obtained by diffrac- tometer methods. The lattice constants were refined by least-squares methods, and reflections were assigned Miller indices consistent with space group extinctions. Relative intensities, calculated densities, literature references, and other rele vant data are included.
Key words: Crystal structure; densities; lattice constants; powder patterns; reference intensities; standard; x-ray diffraction.
INTRODUCTION
The Powder Diffraction File (PDF) is a con tinuing compilation of diffraction patterns gathered from many sources. Produced and published by the JCPDS International Centre for Diffraction Data, 1 the PDF is used for identification of crystalline materials by matching d-spacings and diffraction intensity measurements. Under the partial spon sorship of the JCPDS, the program at the National Bureau of Standards contributes new or improved data to the PDF. Our work also aids in the de velopment of diffraction techniques. This report presents information for 58 experimental patterns, and is the twenty-eighth of the series of Standard X-ray Diffraction Powder Patterns. 2
EXPERIMENTAL POWDER PATTERNS
Names. The nomenclature follows the current practice of the PDF.
CAS registry number. The Chemical Abstracts Service Registry Number is included, when avail able, to help identify the sample. This number forms the basis for computer-aided searching of Chemical Abstracts.
Sample. The samples used to make NBS patterns were obtained from a variety of sources or were prepared in small quantities in our laboratory.
1JCPDS International Centre for Diffraction Data, 1601 Park Lane, Swarthmore, PA 19081. This Penn sylvania non-profit corporation functions in co operation with the American Ceramic Society, the American Crystallographic Association, the Amer ican Society for Testing and Materials, The Clay Minerals Society, The Institute of Physics, the Mineralogical Association of Canada, the Mineral- ogical Society of America, The Mineralogical Society of Great Britain and Ireland, the National Association of Corrosion Engineers, and the Societe Francaise de Mineralogie et de Cristallographie.
2See previous page for other published volumes.
Appropriate annealing or recrystallization of the samples improved the quality of many of the pat terns. A check of phase purity was provided by indexing the x-ray pattern and by optical exami nation.
Optical data. When reported, optical mea surements were made by grain immersion methods, in white light, using oils standardized in sodium light, in the refractive index range 1.49 to 2.1 [Hartshorne and Stuart, 1970].
The names of the sample colors are selected from the ISCC-NBS Centroid Color Charts [1965].
Interplanar spacings. All spacing determi nations were made using an internal standard mixed with the sample, packed in a shallow holder. Choice of the standard was determined by the need for low angle and unobstructed reflections. The amount of standard was estimated so that the in tensity of its strongest peak would be about equal to the intensity of the strongest peak of the sam ple. The internal standards used were of high purity (99.99%). The lattice constants used for them at 25 C are given in Table 1; the 26 angles were computed using cell dimensions uncorrected for index of refraction.
The internal standard Si powder is available as Standard Reference Material 640 [1974]. The lattice constant for the Si was refined from mul tiple powder data measurements made with tung sten as an internal standard [Swanson et al., 1966]. Single crystal cell parameter data were also collected. The lattice parameters from the two methods agreed within three parts in 10s [Hubbard et al., 1975]. D-spacing results using SRM 640 will be in agreement with patterns re corded in this series of Monographs since 1966.
All patterns were recorded at 25 i 1 C on a diffractometer equipped with a focusing graphite or
lithium fluoride crystal monochromator located between the sample and the scintillation counter. Pulse height discrimination was used as well. All data were collected using copper radiation: \(CuKofj, peak) = 1.5405981 [Deslattes and Henins, 1973].
Table 1
Calculated 26 Angles, CuKc^ \ = 1.540598A
hk£
110111200211220
310311222321400
331420422511/333440
531620533444
W o a=3.16524A .00004
40.262
58.25173.18486.996
100.632
114.923131.171153.535
Ag o a=4.08651A .00002
38.11244.295
64.437
77.39081.533
97.875
110.499114.914134.871156.737
Si o a=5.43088A .00004
28.443
47.303
56.123
69.131
76.377
88.03294.954106.710
114.094127.547136,897158.638
The readings of 26 were taken at positions about 20% of the way down from the top, and in the center of the peak width. This avoided errors associated with aberrations at the very top of the peaks. The Kor2 peaks were occasionally read to assist in establishing a Kc^ peak position, but Ka2 peaks are not reported.
At low angles, Kofj and Ka2 peaks were unre solved for both the sample and the internal stan dard. The internal standard corrections were established from the theoretical values for Kc^ and were applied to the unresolved low angle peaks, as well as to the resolved Kofj peaks in the higher angle regions. In general, if the internal stan dard correction varied along the length of the pattern, linear interpolations were used.
Structure, lattice constants. The space group symbols are given the short Hermann-Mauguin notation. Also given are the space group numbers listed in the International Tables for X-ray Crystallography, Vol. I [1965~T
Orthorhombic cell dimensions are arranged ac cording to the Dana convention b>a>c [Palache et al., 1944]. Monoclinic and triclinic lattice con stants are transformed if necessary in order to follow the convention of Crystal Data [1973]. The lattice constant ratios, a/b, c/b, and c/a, also follow the conventions used for the deter minative ratios in Crystal Data [1973].
In most cases, preliminary lattice constants were available in the literature, and were used for the initial indexing and refinement. In cases where such data were not available, other methods were tried. If suitable single crystals were available, the lattice constants were obtained by use of a four-circle diffractometer. Axial ratios and densities from Groth [1908] were sometimes useful. Cell constants were also found in some instances by use of the Visser computer program [1969].
A least squares program [Evans et al., 1963] assigned hk£'s and refined the lattice constants. In indexing cubic patterns, for a given reflection multiple hk£'s were not utilized in the refinement or reported. Instead, the single appropriate in dex having the largest h was used. Cell refine ment was based only upon 26 , values which could be indexed without ambiguity. The program mini mized the value I(6 obs-6 ., ) 2 . The estimated standard deviations (e.s.3. s) of the reciprocal cell parameters were determined from the inverse matrix of the normal equations. The program cal culated the e.s.d.'s of the direct cell constants by the method of propagation of errors. Since 1973, the e.s.d.'s derived by the computer program have been increased by 50% in order to reflect more truly the uncertainty in the lattice con stants. A similar increase should also be applied to all lattice constants published in this series prior to 1973. The e.s.d.'s in the least signif icant figures are given in parentheses following the lattice constants.
For each d-value, the number of significant figures was derived from the average error in |26 - 26 | and the equation Ad/d = -(cot6)A6. Witfi these conditions, the rounded value of d agrees with its appropriate 26 within the average error in 26. The value of A6 varies with the sum- metry and crystallinity of each sample.
Densities. These were calculated from the specified lattice constants, the Avogadro number 6.0220943 x 1023 [Deslattes et al., 1974] and 1977 atomic weights published by the International Union of Pure and Applied Chemistry [1979].
Figure of merit. Several figures of merit ratings are available for assessing indexed powder data. M20 [de Wolff, 1968] is a criterion for the reliability of the unit cell and indexing. A value of M20 > 10 will guarantee the essential correctness of the indexing provided there are not more than 2 spurious lines 0£20 < 2) [de Wolff, 1968]. In general, patterns reported in this publication had M20 > 20 and X = 0. M2 o is reported if a cell was derived only through com puter indexing from powder data, without further confirmation.
The accuracy and completeness of measured in- terplanar spacings is conveniently reported as F^ [Smith and Snyder, 1979]. The format joshed in this publication is FN = overall value (|A20|, N ), where N, the number of observed reflections ^wli chosen as 30, or the maximum number of lines of
the pattern if the entire pattern had fewer than 30 lines. The "overall value" is the figure of rneritj_F.,, as defined by Smith and Snyder [1979], and (A26| is the average absolute magnitude of discrepancy between observed and calculated 20 values for each reported hkA. N posg is the number of diffraction lines allowed in the space group, up to the Nth observed and indexed line. Co- positional lines such as the cubic 221 and 300 are counted as one possible line.
Intensity measurements. The intensities of the diffraction lines were measured as peak heights above background and were expressed in percentage of the strongest line. It has been found that samples which give satisfactory intensity patterns usually have an average particle size smaller than 10 pm, as recommended by Alexander et al. [1948]. In order to avoid the orientation effects which occur when powdered samples are packed or pressed, a sample holder was made that had in its top face a rectangular cavity which extended to one end of the holder. To prepare the sample, a glass slide was clamped over the top face to form a temporary cavity wall (see Figure 1), and the powdered sam ple was allowed to drift into the end opening while the holder was held in a vertical position. With the sample holder returned to a horizontal position, the glass slide was carefully removed so that the sample could be exposed to the x-ray beam (see Figure 2). As a general practice, ap proximately 50 volume percent of finely ground silica-gel was added as a diluent. Occasionally, a rotating sample holder was used.
As a check on reproducibility, each sample was mounted at least 3 times. The intensity values were determined for each of the mountings. The reported I re^value for each observed spacing is the average of 3 or more observations and is rounded to the nearest integer. Theta-compensating (variable divergence) slits were sometimes used to gather the intensity data. In that case, the average I(comp) for each spacing was converted to an equivalent fixed slit value, using the approxi mate equation:
I(fixed) = sin 6
The estimated standard deviation, a, in the relative intensity values was calculated from the values of the,five strongest lines, excluding the line with I =100.
and
a=m
where
m is the number of strong lines(usually 5), and
n is the number of independentobservations i, per line.
Figure 1.
Figure 2.
Where conversion of intensities for effects of theta-compensating slits was required, each a. was multiplied by the conversion factor
f - I(comp) I(fixed)
Reference intensity ratio, I/I corundum
The reference intensity ratio, I/I , has been de fined as the direct ratio of the intensity of the strongest reflection of a sample, to the inten sity of the 113 (hexagonal) reflection of corundum (a-Al 203 ) [Visser and de Wolff, 1964]. In this publication the ratios I/I are tabulated for cop per K(XI radiation, for a 1:1 mixture by weight ofthe sample and corundum, for very common phases.
I/I was determined only
A procedure has been adopted, to achieve greater statistical accuracy [Hubbard and Smith, 1977]. For any weight fractions of sample andcorundum, X and X (X = 1-X ), the intensities ' s c s c '
for reflection h of the sample and k of corundum were measured for several combinations of h and k usually within the same region of 26, to pro vide indications of possible preferred orienta tion, extinction, or other systematic errors. The reference intensity ratio is then given by
xe i rel (h) i c (k)
where (h ) indicates specifically which reflec tion was chosen for tabulation purposes. For each of our patterns, the reflection (h ) will be the one with I = 100 since only copper radiation was used. Typically, at least 3 sets of reflections and 2 mountings of the mixture were used to obtain 6 or more values for the reference intensity ratio, I/I . These values yielded, the tabulated aver- ageC<I/I >. From these data, the standard devia tion, a, was obtained from
T2 =n(n-l)
where n was the number of measurements of the reference intensity ratio. The standard deviation in the least significant figures is given in paren theses.
Format of tables. The printing of the data has been computerized. Superimposed reflections are treated in one of two ways. If a d-spacing has only two possible indices, an M is added to the d-spacing which is repeated on the next line, but with the second index. However, if there are more than two possible indices, a plus sign is used in like manner. In both cases, the composite intensity is printed only once and aligned with the first reflection. The symbol "1L" in the in tensity column is used to indicate "less than 1".
UNITSo o
In this publication the Angstrom unit (1A = 100 pm) was selected for presentation of the d- spacings and lattice parameters . This maintained consistency with (a) the earlier publications of Standard X-ray Diffraction Powder Patterns (Cir cular 539 and Monograph 25), (b) the publications of the International Union of Crystallography, and (c) the continuing publication of cards and search manuals of the PDF (now consisting of over 35,000 entries). The PDF search manuals are based on the d-spacings in A of the 3 strongest lines. Consis tent with the choice of the X unit for length, the volume of the unit cell is expressed in &3 (1A3 = 1 x 10~30 m3 ) . Densities are reported in g/cm3 (1 gm/cm3 = 10 3 kg/m3 ).
ACKNOWLEDGMENTS
We would like to thank Carolyn Wingo of the JCPDS Associateship for her assistance, particu larly for keyboarding the data and helping with the proofreading of this manuscript. Appreciation is also expressed to the Text Editing Facility of the National Measurement Laboratory of NBS for typing the manuscript.
REFERENCES
Alexander, L., Klug, H. P., and Kummer, E. (1948). J. Appl. Phys., 19, No. 8, 742.
Crystal Data (1973). (3rd Ed. Published jointly by the U.S. Department of Commerce, National Bureau of Standards, Washington, D.C. 20234, and the Joint Committee on Powder Diffraction Standards, 1601 Park Lane, Swarthmore, PA 19081).
Deslattes, R. D. and Henins, A. (1973). Phys. Rev. Lett. 3JL, 972.
Deslattes, R. D., Henins, A., Bowman, H. A.,Schoonover, R. M., Carroll, C. L., Barnes, I. L., Machlan, L. A., Moore, L. J., and Shields, W. R. (1974). Phys. Rev. Lett. 33, 463.
Evans, H. T., Jr., Appleman, and Handwerker, D. S. (1963). Report //PB216188, U.S. Dept. of Com merce, National Technical Information Center, 5285 Port Royal Rd., Springfield, VA 22151, $3.50.
Groth, P. (1908). Chemisehe Kristallographie H (Engelmann, Leipzig, Germany).
Hartshorne, N. H. and Stuart, A. (1970). Crystals and the Polarizing Microscope (Edward Arnold and Co., London, 4th Ed.)
Hubbard, C. R. and Smith, D. K. (1977). Advancesin X-ray Analysis, (Plenum Publishing Corpora tion, 227 West 17th St., New York, NY 10011), 20, p. 27.
Hubbard, C. R., Swanson, H. E., and Mauer, F. A. (1975). J. Appl. Crystallogr. 8, 45.
International Tables for X-ray Crystallography, I (1965). (The Kynoch Press, Birmingham, Eng.).
International Union of Pure and Applied Chemistry (1979). Pure Appl. Chem. M, No. 2, 407.
ISCC-NBS Centroid Color Charts, SRM 2106 (1965), or Color Kit, SRM 2107 (1977) which contains both SRM 2106 and Color, an NBS Special Publica tion #SP 440. These can be obtained from the National Bureau of Standards, Office of Stan dard Reference Materials, Washington, DC 20234. Current prices will be quoted on re quest.
Palache, C., Berman, H., and Frondel, C. (1944). Dana * s System of Mineralogy (John Wiley and Sons, New York, 7th Ed.), I, 6.
Smith, G. S. and Snyder, R. L. (1979). J. Appl. Crystallogr. 12, 60.
Standard Reference Material 640 (1974), SiliconPowder X-ray Diffraction Standard, obtainable from the National Bureau of Standards, Office of Standard Reference Materials, Washington, DC 20234. Current price will be quoted on request.
Swanson, H. E., Morris, M. C., and Evans, E. H. (1966). Natl. Bur. Stand. U.S. Monogr. 25, Sec. 4, 3.
Visser, J. W. and de Wolff, P. M. (1964). "Abso lute Intensities," Report 641.109, Technisch Physische Dienst, Delft, Netherlands.
Visser, J. W. (1969). J. Appl. Crystallogr. 2, 89.
Wolff, de, P. M. (1968). J. Appl. Crystallogr. ]., 108.
Aluminum Iron, AIFe
SynonymIron aluminum
CAS registry no. 12042-17-0
SampleThe sample was obtained from the Metallurgy Section of the National Bureau of Standards. It had been heated to 800 C for 5 days and cooled to room temperature in 4 days.
ColorDark gray
StructureCubic, Pm3m (221), 2=1. The structure was determined by Bradley and Jay [1932].
Lattice constant of this sample
a = 2.8954(2) A
Volume 0 24.274 A3
Density(calculated) 5.666 g/cm3
Figure of meritF 10 = 52.9(0.017,11)
Additional patternPDF card 1-1257 [Hanawalt et al. 1938)
ReferencesBradley, A. J. and Jay, A. H. (1932). Proc. Roy. Soc. Ser. A, 136, 210.
Hanawalt, J. D., Rinn, H. W., and Frevel, L. K. (1938). Ind. Eng. Chem. Anal. Ed. 10, 457.
CuKor- \
Internal
d(A)
22111
11
.899
.048
.6722
.4472
.2949
.1820
.0238
.9650
.9157
.8358
= 1.540598
standard
T rel
a = 2
8100
3132
248194
oA;
W, a
temp= 3
25 1 C
16524 A
hk£ 26( )
11122
22332
01101
12012
00100
10002
30.44.54.64.73.
81.97.
105.114.134.
8218863201
3459925433
Ammonium Cerium Nitrate, (NH4 )2 Ce(N03 ) 6
SynonymDianwnonium hexanitratocerate
CAS registry no. 16774-21-3
SampleThe sample was obtained from the Fisher Scientific Co., Fair Lawn, NJ. The material is a strong oxidant, deliquescent, and unstable, causing some inconsistency in intensity measurements.
ColorUnground, vivid orange Ground, vivid yellow
StructureMonoclinic, P2i/n (14), 2=2. The structure was determined by Beineke and Delgaudio [1968].
Lattice constants of this sample
a = 13.069(3) A b = 6.8461(12) c = 8.1732(16) P = 91.36(2)
a/b = 1.9090 c/b = 1.1938
Volume 0 731.06 A3
Density(calculated) 2.490 g/cm3
Figure of meritF30 = 42.9(0.016,43)
ReferenceBeineke, T. A. and Delgaudio, J. (1968). Inorg. Chem. 7, 715.
CuKa- A
Internal
d(A)
7.6.6.6.5.
4.4.4.4.4.
00875407248
902849731122064
= 1.540598
standard
i rela = 6
10075587872
653
3846
oA;
Si,
tempa = 5
25 1 C
43088 A
hk£ 26( )
-11210
-112
-22
00011
11111
11001
11011
1212131416
1818182121
.63
.88
.53
.59
.88
.08
.28
.74
.54
.85
d(A)
3.8793.8073.6763.5113.408
3.375M3.375M3.3283.2693.160
3.1163.0683.0322.9462.852
2.7912.757M2.757M2.7032.654
2.6232.579M2.579M2.566M2.566M
2.5452.4712.4472.4412.421
2.3772.3642,3432.3352.285
2.2792.2602.2482.1972.177
2.1322.1102.0982.077M2.077M
2.0602.0312.021+2.021+2.000
a = ±6
65
279
26
23
631L
2328
915
1
96
1111
813
17
1111232123
22231511
8
66
1567
3151010
71233
11
-3330
-1
-31340
-2224
-2
-4-3
431
0-4-1-3
1
35
-252
-242
-33
-44106
0-1
125
-44
-536
hkJK
00111
11102
11212
11110
20222
20212
12100
22330
22232
22231
11022
12101
22001
12123
22212
11202
30333
11010
33310
22101
26(°)
22.9123.3524.1925.3526.13
26.3926.3926.7727.2628.22
28.6229.0829.4430.3131.34
32.0432.4532.4533.1133.75
34.1634.7634.7634.9434.94
35.2436.3336.6936.7937.10
37.8138.0438.3938.5339.40
39.5139.8640.0841.0441.44
42.3742.8343.0943.5343.53
43.9244.5744.8044.8045.30
Ammonium Cerium Nitrate» (NH4 ) 2 Ce(N03) 6 - (continued)
d(A)
11111
11111
11111
11111
11111
111
.978
.965M
.965M
.941M
.941M
.929M
.929M
.901M
.901M
.864M
.864M
.836
.829M
.829M
.818
.800+
.800+
.770M
.770M
.7484
.7135
.7096
.7026
.6835
.6671
.6615+
.6615+
.6557
x rel
a = 6
810
5
10
8
4
68
10
10
8
6
43245
9
5
hkil
4-31
-1-6
1-3325
26
-7-44
-4-6340
4-4-22
-5
4-72
13310
12230
12033
22123
03232
114
31242
43323
40111
31433
42433
420
' 26( )
4546464646
4747474748
4849494950
5050515152
5353535455
555555
.83
.15
.15
.76
.76
.07
.07
.82
.82
.83
.83
.61
.83
.83
.14
.68
.68
.59
.59
.28
.43
.56
.80
.46
.04
.24
.24
.45
Ammonium Tin Fluoride, NH4SnF3
SynonymsAmmonium fluorostannite Ammonium tin trifluoride Ammonium trifluorostannate
SampleThe sample was obtained from ICN Pharmaceu- ticals, Inc., Plainview, NY.
ColorPale yellow green
Optical dataUniaxial O) N£ = 1.564, NQ = 1.536
StructureHexagonal, R*, Z = 6. The cell was measured on a single crystal diffractometer by V. Himes at NBS. The value of Z was assumed from the reported density. Donaldson and O'Donoghue [1964] reported this phase as being orthorhombic.
Lattice constants of this sample
a = 6.8426(9)A c = 15.925(3)
c/a = 2.3273
Volume 0 645.73 A3
Density(calculated) 2.989 g/cm3
Figure of meritF30 = 61.2(0.013,38)
Additional patternPDF card 16-747 [Donaldson and O'Donoghue, 1964J
ReferenceDonaldson, J. D. and O'Donoghue, J. D. (1964). J. Chem. Soc. 1964, 271.
CuKcr 1 A
Internal
d(A)
5.5595.3114.7593.4223.305
2.9132.8772.6552.3772.217
2.1702.1542.1242.0971.975
1.9511 . 88651.85151.83261.8045
1.71021.65301.63571.62881.5959
1.58541.53761.51881.48781.4376
1.4064
- 1.540598
standard
I"1
a = 5
49100178470
20541L
5016
51
171417
3917163
15
9878
17
33962
6
oA;
Si,
10011
01002
21113
20310
22122
31112
0
temp,
a = 5
hk£
00110
21021
02010
11022
20321
00322
1
13204
13641
52760
48357
08137
610486
11
25 1 C
.43088 A
29( )
15.9316.6818.6326.0226.96
30.6731.0633.7337.8140.66
41.5941.9042.5343.1045.92
46.5048.2049.1749.7150.54
53.5455.5556.1956.4557.72
58.1460.1360.9562.3664.80
66.42
Arsenic Bromide, AsBr3
SynonymArsenic tribromide
GAS registry no. 7784-33-0
SampleThe sample was obtained from the Alfa Prod ucts, Thiokol/Ventron Division, Danvers, MA. The compound decomposed rapidly in the atmo sphere. Therefore, both experimental and calculated intensities are reported. Both gave the same 6 strongest lines, but their order was different. The calculated in tensities are based on Trotter's structure.
ColorColorless
StructureOrthorhombic, P2 12 12 1 (19), 2=4. The structure was determined by Trotter [1965] and Singh and Swaminathan [1967].
Lattice constants of this sample
a = 10.240(3) Ab = 12.182(2)c = 4.3226(9)
a/b = 0.8406 c/b = 0.3551
Volume 0 539.22 A3
Density(calculated) 3.896 g/cm3
Figure of meritF30 = 42.8(0.016,44)
ReferencesSingh, A. K. and Swaminathan, S. (1967). Z. Kristallogr. Kristallgeometrie Kristall- phys. Kristallchem. 124, 375.
Trotter, J. (1965). Z. Kristallogr. Krist allgeometrie Kristallphys. Kristallchem. 122, 230.
CuKcfj \ = 1.540598 A; temp.
Internal standard W, a = 3.
dobs
7.6.5.5.4.
8509242128719
Jobs
1L306148
'calcpeaks
5343
1912
25 1 C
16524 A
hkA 26 . obs
10122
12201
00000
11.14.16.17.18.
2653902879
obs
4.0773.9803.9173.7833.527
3.3353.2903.185M3.185M3.043
2.9742.9602.9042.8432.680
2.616M2.616M2.562M2.562M2.504
2.4192.3702.2732.2372.202M
2.202M2.167M2.167M2.1622.122
2.0782.0372.0111.991M1.991M
1.9831.961M1.961M1.9411.936
1.8921.8881.8751.8491.838
1.8261.8081.8051.7851.763
1.74531.72941.7159
Jobs
1210106525
141835
100
7040655510
12
25
10
2012486
18
185
256
1210
1520
812
886148
616146
35
65258
I calc peaks
181611
10025
122053
48
76-
785010
9
22
9
146374
17
162
13384
1012
-9
6-3
133
39-4
27
47123
h
01210
13220
30213
33244
11334
24400
10312
32454
22150
31340
321
k£
10212
21134
23230
13301
45430
51305
52460
55423
26306
06144
667
11011
10100
01111
10100
10011
01021
12102
01001
20211
21212
010
28 , obs
21.7822.3222.6823.5025.23
26.7127.0827.9927.9929.33
30.0230.1730.7631.4433.41
34.2534.2535.0035.0035.83
37.1437.9339.6240.2940.96
40.9641.6441.6441.7542.56
43.5244.4445.0545.5245.52
45.7246.2746.2746.7646.90
48.0548.1548.5149.2349.55
49.8950.4250.5151.1251.82
52.3852.9053.35
- Calc. peak unresolved
Barium Aluminum Titanium Oxide, . 2 3A1 2
SampleThe requisite materials were ground up in the ratio of 1m BaO, 1m A1 203 and 4.5m Ti02 , heated at 800 C for 26 hrs at 1000 C for 5 days and at 1200 C for 7 days with periodic grindings.
ColorGrayish white
StructureTetragonal, I4/m (87), Z = 1. The compound is of the hollandite structure type. Its unit cell was determined by Roth [1981] on the basis of a related hollandite type phase, whose structure was determined by Sinclair et al. [1980].
Lattice constants of this sample
a = 9.9619(5) A c = 2.9242(3)
c/a = 0.2935
Volume 0 290.20 A3
Density(calculated) 4.330 g/cm3
Figure of meritF30 = 76.8(0.011,35)
ReferencesRoth, R. S. (1981) private communication.
Sinclair, W., McLaughlin, G. M., and Ringwood, A. E. (1980). Acta Crystallogr. B 36, 2913.
CuKcfj \
Internal
d(A)
4.9733.5243.1532.8052.490
2.4452.2282.1942.00821.9542
1.86291 . 76031.70841.66021,6462
1.57481.56311.46181.43171.4288
1.40871 . 40301.37361 . 32601.3239
1.30851.27981.26091.24131.2396
1.22241.20821.17401.17071.1581
1.13831.11361.09991.09721.0830
1.07151.03521.0135
= 1.540598 A;
standard Ag,
jrel
a = 2
321100
73
34243989
2555
202
330736
23
2165
81L322
11432
22462
1L1L5
22314
24335
44564
65016
52536
77437
48657
78968
699
temp.
3 = 4
hk£
0 02 01 00 10 0
1 12 00 12 11 0
1 14 03 00 03 1
2 02 10 21 21 1
5 00 24 11 23 1
3 00 10 23 22 1
2 22 06 01 25 0
4 14 01 00 23 1
2 20 12 1
25 1 C
.08651 A
20( )
17.8225.2528.2831.8836.04
36.7340.4541.1045.1146.43
48.8551.9053.6055.2955.80
58.5759.0563.6065.1065.25
66.3066.6068.2271.0371.16
72.1374.0175.3176.7176.84
78.1279.2282.0182.2983.39
85.1787.5388.9189.1890.67
91.9396.1698.93
10
Barium Manganese Oxide, BaMn04
SynonymBarium manganate
CAS registry no. 7787-35-1
SampleThe sample was prepared at NBS using the procedure given by Schlesinger and Siems [1924] and Jellinek [I960].
ColorBlackish purple
StructureOrthorhombic, Pbnm (62), Z = 4, iso- structural with BaS04 . The structure was studied by Jellinek [I960].
Lattice constants of this sample
a = 7.3360(9) A b = 9.1101(12) c = 5.4982(9)
a/b = 0.8053 c/b = 0.6035
Volume 0 367.45 A3
Density(calculated) 4.633 g/cm3
Figure of meritF30 = 78.6(0.011,36)
Additional patternPDF card 1-569 [Hanawalt et al., 1938]
ReferencesHanawalt, J. D., Rinn, H. W., and Frevel, L. K. (1938). Ind. Eng. Chem. Anal. Ed. 10, 457.
Jellinek, F. (1960). J. Inorg. Nucl. Chem. 13, 329.
Schlesinger, H. I. and Siems, H. B. (1924). J. Am. Chem. Soc. 46, 1965.
CuKoL X ^Internal
d(A)
54433
33332
.716
.560
.403
.962
.870
.670
.507
.402
.164
.892
= 1.540598
standard
Trel
a = 3
2613376
3510070
10066
oA;
W, a
temp . 25 1
= 3.16524
c0
A
hk£ 26( )
10111
20212
12012
02121
00110
01011
15.19.20.22.22.
24.25.26.28.30.
4945154296
2338171889
d(A)
2.8582.8072.7502.5352.499
2.4782.3612.3532.3402.277
2.2402.2002.1742.1702.151
2.1382.1041.96421.90511.8340
1.79821.76831 . 74441.70581.7011M
1.7011M1.68381.65661.62511.6136
1.5648M1.5648M1.54221.52611.5090
1.50501.4874M1.4874M1.46161.4470
1.44311.43501.42891.41741.4119
1.3965M1.3965M1.38231.35961.3535
a = 3
31345133
29
1152
204
767553
46137
246
1333
2826
41047
22
125
53
88
910348
3
525
21021
13020
12132
20134
41114
01142
32244
41134
21453
53425
hk£
23023
11234
20413
14330
15142
25221
35203
15652
36405
22462
00211
20200
22011
21200
00320
31313
21321
22002
31011
03111
26(«)
31.2731.8632.5335.3835.91
36.2238.0938.2238.4439.55
40.2341.0041.5141.5941.96
42.2342.9546.1847.7049.67
50.7351.6552.4153.6953.85
53.8554.4555.4256.5957.03
58.9858.9859.9360.6361.39
61.5762.3862.3863.6164.33
64.5264.9365.2465.8466.13
66.9566.9567.7369.0269.38
11
Barium Neodymium Titanium Oxide, BaNd2 Ti 3010
SynonymBarium neodymium titanate
SampleStoichiometric amounts of BaO, Nd203 , and Ti02 were ground together and heated at 1200 C for one day, then at 1425 C for 6 days and finally at 1500 C for 7 days with intermittent grindings.
ColorVery pale violet
StructureOrthorhombic Amam (63) Z = 4 [Kolar et al., 1981]. The structure is pseudo-orthorhombic, but the true symmetry is monoclinic with a double "c" [Olsen et al., 1981].
Lattice constants of this sample
a = 7.624(1) Ab = 28.164(3)c = 3.8654(6)
a/b = 0.2707 c/a = 0.1372
Volume 0 829.99 A3
Density(calculated) 5.838 g/cm3
Figure of meritF30 = 58.7(0.012,43)
Additional pattern Kola* et al. [1981]
Reference.Olsen, A., Goodman, P., and Roth, R. S. (1981). Int. Union Crystallogr. Meeting, Ottawa.
Kolar, D., Gabersfek, S., Volavsek, B., Parker, H. S., and Roth, R. S. (1981). J. Solid State Chem. 38, (2), 158.
CuKcf \ = 1.540598 A; temp. 25 1 C * o
Internal standard Si, a = 5.43088 A
d(A)
14.025.1724.6873.9943.829
3.8113.5733.5203.4203.239
3.1953.1862.9582.8142.785
2.7012.6412.6162.5872.444
2.3462.3182.2502.1342.118
2.0702.0552.0512.0121.998
1.93301.90691.8898M1.8898M1.8351
1.78731.76601.76001.75721 . 7234M
1.7234M1.71531.6935M1.6935M1.6352M
1.6352M1.61821.59791.59411.5735
I rel
a = 5
1L1L
649
18
1L11L
1413
23241001360
458795
438
4136
810105122
182112
1L
78655
549
7
2433
20
hk4
0 21 40 61 60 1
2 00 30 81 11 3
1 80 52 60 100 7
2 11 101 72 82 5
0 121 92 70 113 1
3 31 112 90 142 12
0 04 00 134 21 13
0 64 60 163 93 12
2 01 160 82 134 5
3 112 62 160 104 7
00001
01011
01001
10101
01111
11100
20101
20010
20211
12021
26( )
6.3017.1318*9222.2423.21
23.3224.9025.2826.0327.52
27.9027.9830.1931.7732.11
33.1433.9134.2534.6536.74
38.3338.8240.0442.3142.65
43.6944.0244.1245.0345.35
46.9747.6548.1148.1149.64
51.0651.7251.9152.0053.10
53.1053.3754.1154.1156.21
56.2156.8557.6457.7958.62
12
Barium Neodymium Titanium Oxide, BaNd2Ti 30 10 - (continued)
d
11111
11111
11111
11111
o(A)
.5650
.5330
.5231
.4926M
.4926M
.4797
.4476M
.4476M
.4079
.3938
.3892
.3841M
.3841M
.3569
.3421
.3327M
.3327M
.3213
.3036
.3011
a = 5
7437
77
38
1022
84
3
128
10
hk£ 26( )
01010
42300
20444
43242
1818171712
1218162014
1219140
13
418206
19
00112
00002
21021
20021
5860606262
6264646667
6767676970
7070717272
.97
.33
.76
.14
.14
.74
.30
.30
.34
.10
.35
.63
.63
.18
.05
.62
.62
.32,44.60
13
Benzidine Hydrochloride, C 12H12N2 '2HC1
Synonym(l-l-Biphenyl)-4,4-diamine dihydrochloride
GAS registry no. 531-85-1
SampleThe sample was obtained from Mallinckrodt Chemical Co., St. Louis, MO. Only one intensity pattern was made because the compound is carcinogenic.
ColorColorless
StructureTriclinic, PI (2), 2 = 1. The structure was determined by Koo et al. [1942].
Lattice constants of this sample
a = 5.760(2) A b = 12.585(3) c = 4.3533(11) a = 95.55(3) P = 98.67(3) Y = 101.55(3)
a/b = 0.4577 c/b = 0.3459
Volume 0 302.86 A3
Density(calculated) 1.409 g/cm3
Figure of meritF30 = 50.8(0.013,33)
Additional patternPDF card 7-744 [Polytechnic Inst. of Brooklyn, Brooklyn, NY, 1955]
ReferenceKoo, C. H., Kirn, H. S., and Shin, H. S. (1972). Daehan Hwahak Hwoejee (J. Korean Chem. Soc.) 16, 18.
CuKa \iInternal
= 1.540598
standard
oA;
W, a
temp
= 3
. 25 1
.16524
C0
A
d(A) I rel hk£ 26( )
125444
.18
.545
.689
.648
.263
10 808
1610
0 11
-10
1 0120
0 0001
7.25 15.9718.9119.0820.82
d(A)
4.201 3.8703.7343.5833.520
3.3013.2083.1603.128M3.128M
3.0722.9872.9632.8822.848
2.7742.7032.6552.5902.567
2.5382.4742.4612.4532.444M
2.444M2.4292.342M2.342M2.249
2.1722.1502.1292.1202.104
2.0762.0562.0462.0372.012M
2.012M2.0031.9391.9179M1.9179M
1.91031.88501.87951.86361.8473M
1.8473M1.8431M1.8431M
Irel
30 6
10018
6
6452530
5014
81012
2510
268
10488
10
412
6
448
108
66
1010
2
222
22246
6
hk£
0 -1 0 10 -2
-1 1-1 -1
0 21 -10 -31 0
-1 -2
1 -21 3
-1 41 1
-2 1
0 3-1 -3
0 -42 11 2
-2 01 -41 4
-2 20 5
-1 5-2 -1
2 20 4
-2 -2
1 -50 -12 -3
-1 0-1 -1
1 50 1
-2 -30 6
-1 -5
0 52 -40 -61 -1
-1 -3
1 -61 0
-2 52 4
-2 6
-2 -4-2 1-3 1
1 1111
11111
10010
11101
11010
0101112122
02101
11122
12100
121
26(°)
21.13 22.9623.8124.8325.28
26.9927.7928.2228.5128.51
29.0429.8930.1431.0031.38
32.2533.1133.7334.6034.92
35.3336.2836.4836.6136.75
36.7536.9838.4138.4140.06
41.5441.9942.4342.6142.96
43.5644.0044.2444.4345.03
45.0345.2446.8247.3647.36
47.5648.2448.3948.8349.29
49.2949.4149.41
14
Beryllium Nitride, Be3N2
CAS registry no. 1304-54-7
SampleThe sample was obtained from Brush Beryllium Co., Cleveland, OH. The lattice constant reported here was obtained from a thin sample on a slide smeared with high vacuum grease. The peak positions from a thick sample are shifted to lower angles result ing from the penetration of the beam owing to the unusually low absorption of the sample. For a thick sample an apparent lattice parameter of 8.150 Jt would be expected for lines below 100 20.
ColorLight gray
StructureCubic, Ia3 (206), Z = 16. The structure was determined by von Stackelberg and Paulus (1933).
Lattic constant of this sample
a = 8.1482(2)A
Volume 0 540.98 A3
Density(calculated) 2.704 g/cm3
PolymorphismThere is a hexagonal p-form, prepared by heating the cubic form above 1400 C.
Figure of meritF30 = 56.3(0.013,41)
Additional patternPDF card 4-786 [von Stackelberg and Paulus, 1933]
ReferencesEckerlin, P. and Rabenau, A. (1960). Z. Anorg. Allgem. Chem. 304, 218.
Stackelberg, von, M. and Paulus, R. (1933). Z. Phys. Chem. Leipzig B22, 305.
Internal
d(A)
4.0723.3282.3512.1782.037
1.92101.82231.73671.59741.4883
1.44041.39731.32161.25711.2281
1.20151.10881.03481.01861.0031
.9741
.9604
.9472
.9347
.9228
.8998
.8890
.8787
.8589
.8404
.8316
.8231
.8148
.8068
.7990
= 1.540598 A;
standard W, a
: rel
o = 2 '
1L17
10055
11L931L
361L2210
33241L
1L1L1L51L
1L1L1L1L4
121L1L11L
22234
44345
44656
67687
66767
88779
898
1010
temp.
= 3.
hkJ
01220
12332
43142
32504
56465
34653
44612
?.
01210
10211
03112
11101
30322
32142
41010
25 1 C
16524 A
26( )
21.8126.7738.2541.4344.43
47.2850.0152.6657.6662.34
64.6666.9171.3075.5877.69
79.7588.0196.2198.26100.34
104.52106.65108.82110.99113.18
117.76120.11122.49127.48132.87
135.71138.75141.95145.42149.21
15
Bismuth Selenide (Paraguanajuatite), Bi 2Se3
CAS registry no. 12068-69-8
SampleThe sample was obtained from Alfa Products, ThiokoI/Ventron Division, Danvers, MA.
ColorUnground, gray metallic Ground, dark gray
StructureHexagonal, R3m (166), Z = 3, isostructural with tetradymite, Bi 2Te2S. The structure of Bi2Se3 was refined by Nakajima [1963], following earlier work by Semiletov and Pinsker [1955).
Lattice constants of this sample
a = 4.1396(4)A c = 28.636(4)
c/a = 6.9176
Volume 0 424.97 A3
Density(calculated) 7.676 g/cm3
Figure of meritF30 = 54.4(0.012,44)
Additional patternsPDF card 12-732 [Thompson, R. M., Univ. British Columbia, Vancouver, Canada]
Gobrecht et al. [1964]
Godovikov [1962]
ReferencesGobrecht, H., Boeters, K.-E., and Pantzer, G. (1964). Z. Phys. 177, 68.
Godovikov, A. A. (1962). Zh. Strukt. Khim. 3, 44.
Nakajima, S. (1963). J. Phys. Chem. Solids 24, 479.
Semiletov, S. A. and Pinsker, Z. G. (1966). Dokl. Akad. Nauk SSSR 100, 1079.
Internal
d(A)
9.564.7773.5593.4783.205
3.1833.0402.6982.5342.386
2.2382.1062.0701.90851.8998
1.87801.78931.77821.73921.7349
1.71021.60071.59091.51911.4770
1.40291.36361.32961.31861.2667
1.22451.20191.19501.1763
= 1.540598 A;
standard Ag,
a =
7191637
4100
1L21L
269
2688
221L22
103171
71L472
4331L
1
1
00101
00100
10101
10201
21002
10010
2130
temp,
a = 4
hki
0 30 60 11 20 4
0 91 50 71 80 12
0 101 111 00 151 6
0 132 10 22 41 9
0 50 160 182 100 11
1 150 211 202 52 16
1 102 110 01 23
25 1 C
08651 A
26( )
9.2418.5625.0025.5927.81
28.0129.3633.1835.3937.67
40.2742.9243.7047.6147.84
48.4351.0051.3452.5852.72
53.5457.5357.9260.9462.87
66.6168.7970.8171.4974.91
77.9679.7280.2781.82
16
Calcium Borate, CaB204
SynonymCalcium metaborate
CAS registry no. 13701-64-9
SampleThe sample was prepared by fusion of B203 and CaC03 using a small excess of fused B203 . The sample was quenched. Later, it was annealed in a sealed platinum tube and held at 945 C for 31 days, then quenched again.
ColorColorless
StructureOrthorhombic, Pnca (60), Z = 4. The structure was determined by Marezio et al. [1963].
Lattice constants of this sample
a = 6.2156(5) A b = 11.607(13) c = 4.2828(6)
a/b = 0.5355 c/b = 0.3690
Volume 0 308.98 A3
Density(calculated) 2.702 g/cm3
PolymorphismCalcium borate crystallizes in 4 forms, depending on the pressures used in its synthesis. Form I, described here, exists up to pressures of 12 kbars. Form II occurs at pressures of 12-15 kbars, form III at 15-25 kbars, and form IV at 25-40 kbars [Marezio et al., 1969].
Figure of meritF30 = 55.5(0.013,42)
Reference intensityI/I . = 1.11(2) corundum
Additional patternsPDF card 18-281 [Stojanovic,Inst. for Refrac tories, Kraljevo, Yugoslavia]
PDF card 23-407 [Fletcher et al., 1970]
Morris et al. [1978]
ReferencesFletcher, B. L., Stevenson, J. R., and Whitaker, A. (1970). J. Amer. Ceram. Soc. 53, 95.
Marezio, M., Plettinger, H. A., and Zachariasen, W. H. (1963). Acta Crystallogr. 16, 390.
Marezio, M., Remeika, J. P., and Dernier, P. D. (1969). Acta Crystallogr. 25B, 965.
Morris, M. C., McMurdie, H. F. , Evans, E. H., Paretzkin, B., de Groot, J. H., Weeks, B., and Newberry, R. J. (1978). Natl. Bur. Stand. U.S. Monogr. 25, Sec. 15, 136.
CuKor X
Internal
d(A)
5.8093.3723.1093.0022.902
2.8722.7392.6072.3082.241
2.1402.1202.0402.0091.938
1.91071.90091.86041.84201.7641
1.74381.72341.69591.68721.6804
1.64241.60481.56891.55331.5465
1.53391.50661.5006M1.5006M1.4770
- 1.540598 A
standard Ag
jrel
a = 2
153818
10016
1212271
10
252038
36
663
263
43256
611L11
18
11
1L
>
»
01220
02121
02001
12232
20123
22340
22413
temp
a =
hk£
21014
32324
04525
24510
14623
63407
64271
4
01000
10111
20121
21012
22121
02101
12012
25 1 C
08651 A
20(0)
15.2426.4128.6929.7430.79
31.1232.6734.3738.9940.21
42.2042.6244.3845.0846.83
47.5547.8148.9249.4451.78
52,4353.1054.0354.3354.57
55.9457.3758.8159.4659.75
60.2961.5061.7761.7762.87
17
Calcium Borate, CaB204 - (continued)
d(A)
1.45381.4418M1.4418M1.37011.3393
1.31431.30911.30361.23921.2365
1.22921.2114M1.2114M1.19121.1874
1 . 1694M1 . 1694M1.16081.15391 . 1409
1.0877M1.0877M1.0607M1.0607M1.0359M
1.0359M1.03181.0197
a = 2
11
1L1
13511
24
53
2
221
1
4
1
1L3
33440
21234
44125
35045
12346
566
hk*
52343
83675
26991
12
1043
910980
312
12003
03211
20101
31021
20100
200
20( )
63.9964.5964.5968.4270.22
71.7672.0972.4476.8777.07
77.6178.9778.9780.5880.89
82.4082.4083.1583.7684.93
90.1890.1893.1493.1496.08
96.0896.5898.12
18
Calcium Cyanamide, CaCN2
CAS registry no. 27668-50-4
SampleThe sample was from Alfa Products, Thiokol/ Ventron Division, Danvers, MA. The sample contained some graphite and the intensities may be somewhat in error.
Color Black
StructureHexagonal, R3m (166), Z = 3. The structure of CaCN2 was discussed by Bredig [1942] and Dehlinger [1942]. It was determined by Vannerberg [1962].
Lattice constants of this sample
a = 3.6961(6) A c = 14.743(3)
c/a = 3.9888
Volume 0 174.42 A3
Density(calculated) 2.288 g/cm3
Figure of meritF20 = 43.2(0.018,26)
Additional patternsPDF card 16-685 [Vannerberg, 1962]
ReferencesBredig, M. A. (1942). J. Am. Chem. Soc.64. 1730.
Dehlinger, U. (1942). Z. Kristallogr. Kristallgeometric Kristallphys. Kristallchem.65. 286.
Vannerberg, N-G. (1962). Acta Chem. Scand. 16, 2263.
CuKa 1 X
Internal
d(A)
4.9162.9362.4572.4162.170
1.8481.7591.7301.63891.5964
1.56481.47641.46861.40601.3390
1.27421.22881.19421.14911.1192
= 1.540598
standard
I-1
a = 4
20100
42321
287613
72233
11411
0
A;
Si,
00010
11100
21021
00121
temp.
a = 5
hk£
0 31 20 60 41 5
1 00 71 30 91 8
0 21 62 40 50 10
2 70 122 21 42 5
25 1 C
.43088 A
26( )
18.0330.4236.5437.1941.58
49.2651.9452.8756.0757.70
58.9862.9063.2766.4470.24
74.3977.6480.3484.1986.98
19
Calcium Iron Oxide, CaFe2 04
SynonymCalcium ferrate
GAS registry no. 12013-33-1
SampleThe sample was prepared from stoichiometric amounts of CaC03 and Of-Fe203, blended by grinding in an agate mortar. Initial heat treatments at 600 , 800 , and 900 C for periods of 20 hrs. were used to drive off C02 from the mixture. Successively higher heat treatments at 1050 C for 6% days and 1200 C for 13 days, with periodic grinding were performed to ensure complete reaction.
ColorUnground, dark grayish red Ground, medium brown
StructureOrthorhombic, Pnam (62), Z = 4, isomorphous with p-calcium chromite. Structure deter minations were made by Hill et al. [1956] and by Decker and Kasper [1957].
Lattice constants of this sample
a = 9.2281(13) Ab = 10.7052(12)c = 3.0185(5)
a/b = 0.8620 c/b = 0.2820
Volume 0 298.19 A3
Density(calculated) 4.806 g/cm3
Figure of meritF30 = 48.9(0.015,41)
Additional patternsPDF card 8-100 [Hadfields, Ltd., Sheffield, England]
PDF card 19-219 [Hughes et al., 1967]
Burdese [1952]
Decker and Kasper [1957]
ReferencesBurdese, A. (1952). Ric. Sci. 22, 259.
Decker, B. F. and Kasper, J. S. (1957). Acta Crystallogr. K), 332.
Hill, P. M., Peiser, H. S., and Rait, J. R. (1956). Acta Crystallogr. 9, 981.
Hughes, H., Roos, P., and Goldring, D. C. (1967). Mineral. Mag. 36, 280.
CuKOf 1 A. = 1.540598 A;
Internal standard Si,
d(A)
5.3494.6123.4923.3292.956
2.9052.8262.7702.6752.668
2.5722.527M2.527M2.3312.314
2.305M2.305M2.2542.2362.118
2.1132.0862.0611.9991.957
1.9421.8451.8371.8321.807
1.75811.75281.7463M1.7463M1.7349
1 . 66401.63251.63011.5432
- 1.5376
1.52311.5186M1.5186M1.51501.5086M
a = 3
220924
624
85100
470
22
4
42416
203229
112374010
236
2
1022
1213
212
2738
02213
02103
11232
40414
31231
23244
31404
22436
65310
temp. 25 1 C
a = 5.43088 A
hkJB
20231
13142
42034
03132
15324
53401
56452
65360
14560
00000
10100
01100
01010
10111
01111
00011
01100
00112
26( )
16.5619.2325.4926.7630.21
30.7531.6432.2933.4733.56
34.8535.4935.4938.5938.88
39.0539.0539.9740.3142.66
42.7743.3543.9045.3446.35
46.7349.3549.5949.7250.47
51.9752.1452.3552.3552.72
55.1556.3156.4059.8960.13
60.7660.9660.9661.1261.41
20
Calcium Iron Oxide, CaFe204 - (continued)
d(A)
1.5086M. 1.4569
1.44101.4352M1.4352M
1.41151.38601.3747M1.3747M1.3708
1.34991.33811.33351.32761.3242
1.31371.30151.28501.2795M1.2795M
1.27851.26421.24871.22891.2197
1.2127
0 = 3
51L1
11L2
1
22533
141L1L2
21L111L
1L
12512
42136
10661
31276
42646
1
hk*
76320
62360
78428
24823
64524
8
01122
02211
10010
22001
12021
1
26(0)
61.4163.8464.6364.9264.92
66.1567.5368.1668.1668.38
69.5970,2970.5770.9371.14
71.8072,5873.6674.0374.03
74.1075.0876.1877.6378.33
78.87
21
Calcium Sulfate Hydrate (Bassanite), CaS04 -0.5H20
SynonymPlaster of Paris
GAS registry no. 10034-76-1
SampleThe sample was prepared at NBS by adding H2S04 to an aqueous solution of Ca(N03 ) 2 to form CaS04 »2H20. The wet fresh material was mixed with concentrated HN03 , heated at 80 C, and held there for several days. Extremely fine crystals developed and were bottled while still moist. Just before measurements were taken, the crystals were dried in air at room temperature. The material was somewhat unstable, slowly changing to CaS04 -2H20 under conditions of high atmospheric humidity.
Consistent intensity data were difficult to obtain. The data here were measured on samples which had been side-drifted into holders, with no further packing or smooth ing. Other measurements on packed samples showed different intensities; in par ticular, the reflection at d=2.807 showed values as low as 19, and at d=1.847, the packed samples had values as low as 29.
ColorColorless
StructurePseudo-orthorhombic, I***, Z = 12. The literature on CaS04 -0.5H20 is extensive and confusing as noted by Gay [1965] and Clifton [1972]. The cell below was modified from one given by Gay [1965] who stated that the true symmetry was monoclinic, with p = 90 . This NBS cell was also consistent with one found by use of the Visser program and associated refinement procedures. Bushuev [1980] reported a similar monoclinic cell for CaS04 -0.67H20 with a=12.028, b=38.022, c=6.927, Y=90.21 , space group 12. There was no evidence to require the monoclinic cell for NBS data.
Lattice constants of this sample
a = 12.031(4) Ab = 12.695(6)c = 6.934(2)
a/b = 0.9477 c/b = 0.5462
Volume 0 1059.1 A3
Density(calculated) 2.731 g/cm3
PolymorphismTwo forms, Of and p have been described by several authors, as noted by Clifton [1972], He concluded that although slight differences have been observed between the properties of the two forms, it could not be conclusively determined whether the differences were sufficiently significant to consider the supposed a and p forms as separate entities.
Figures of meritF30 = 17.6(0.017,99) M20 = 17.6
Additional patternsPDF card 24-1067 [Rowe and Bigelow, 1972, The University of Michigan]
PDF card 24-1068. The data is attributed to Weiser et al. [1936] but differs from the journal reference quoted.
Powell [1962]
ReferencesBushuev, N. N. (1980). Dokl. Akad. Nauk. SSSR 225 (No. 5), 1104.
Clifton, J. R. (1972). J. Res. Natl. Bur. Stand. Sect. A 76A, 41.
Gay, P. (1965). Mineral. Mag. 35, 354.
Powell, D. A. (1962). Aust. J. Chem. 15, 868,
Weiser, H. B., Milligan, W. 0., and Ekholm, W. C. (1936). J. Amer. Chem. Soc. 58, 1261.
CuKof 1 A
Internal
d(A)
6.004.360M4.360M4.2833.989
3.8263.6133.469M3 . 469M3.225
3.0423 . 006M3 . 006M2.807M2.807M
= 1.540598
standard
I rel
a = 4
704
21
11
54
1
15100
86
oA;
Si,
12121
30301
04221
temp
a =
hk£
02213
13001
20044
5
10110
01122
20201
25 1 C
.43088 A
26( )
14.7620.3520.3520.7222.27
23.2324.6225.6625.6627.64
29.3429.7029.7031.8631.86
22
Calcium Sulfate Hydrate (Bassanite), CaS04 -0.5H20 - (continued)
d(A)
22222
22222
22222
21111
11111
11111
1111I
11
.717M
.717M
.617
.570
.343M
.343M
.273+
.273+
.228
.184M
.184M
.139+
.139+
.117
.028
.004
.954
.909
.847M
.847M
.736
.6947M
.6947M
.6674M
.6674M
.6123M
.6123M
.5789
.5495
.5348+
.5348+
.5213
.5035M
.5035M
.4753M
.4753M
.4618
or = +4
8
111L6
5
24
22
81L
218
56
614
9
1
1L11
11L
3
1L
hk£ 20( )
42133
05434
25400
65341
66375
52356
20685
24
22314
40034
42263
01244
04400
22165
84104
42
02221
21220
21203
02323
20313
34411
04,303
44
32.32.34.34.38.
38.39.39.40.41.
41.42.42.42.44.
45.46.47.49.49.
52.54.54.55.55.
57.57.58.59.60.
60.60.61.61.62.
62.63.
9494248839
3962624631
3121216864
2044593131
6907070303
0808406225
2584646495
9560
Carbanazepine, p-C 15H 12N20
Synonyms5H-Dibenz (b, f )azepine-5-carboxamideCarbamazepenCarbazepineTegretal
CAS registry no. 298-46-4
SampleThe sample was the U.S. Pharmacopoeia Refer ence Standard recrystallized from benzene.
ColorColorless
Optical dataBiaxial. N = 1.600, Nft S 1.675, N = 1.745. 2V is very large.
ft P
StructureMonoclinic, P2j/n (14), Z = 4. The struc ture was determined by Himes et al. [1981].
Lattice constants of this sample
a = 13.918(7) A b = 11.159(5) c = 7.543(4) p = 92.84(5)°
a/b = 1.2472 c/b = 0.6760
Volume 0 1170.1 A3
Density(calculated) 1.341 g/cm3
PolymorphismThis p-phase transforms above 180 °C to give an a-phase [De Camp, Brannon, and Maienthai, 1981].
Figure of meritF3o = 47.0(0.013,49)
IntensitiesThe crystals were long needles which oriented strongly, and the quantity was limited. Two sets of intensities are presented here. The first set was measured from only one experi mental pattern and may be distorted by orien tation. The 2nd set of I's was calculated from the structure data of Himes et al. [1981]. At 20 = 24.37, a calculated peak of intensity 3 was not observed on the experimental pattern.
ReferencesBe Camp, W. H., Brannon, W. L., and Maienthal, M. M. (1981). Manuscript in preparation.
Himes, V., Mighell, A., and De Camp, W. H. (1981). To be published in Acta Crystallogr. B37.
CuKa1 X = 1.540598 A; temp.
Internal standard Si, a = 5.
dobs
8.716.946.776.496.24
5.905.7865.6045.5765.181
4.7414.5494.4854.3464.302
4.0393.7993.7193.5933.565M
3.565M3.3813.3373.2773.259
3.2343.1223,0773.0352.988
2.9532.9002.893M2.893M2.807
2.790M2.790M2.736M2.736M2.651
2.6412.6212.566H2.566M2.503M
2.503M2.394M2.394M
Jobs
537891624
90100545715
3563123818
529365361
10397575
731L862
1L56
9
16
2
3
537
1
3
'calc peaks
611931527
4010013*5920
3941123020
726403053
8384347
582685
.-6
6
15
3
1L
447
1
3
h
12
-110
2-1101
-2202
-1
-3-3210
3-202
-1
-20
-1-24
43
-3-22
0-4-31
-5
-3-451
-2
5-5I
k£
10001
11122
11222
01231
20333
12231
23122
42340
20043
121
25 1 C
43088 A
00111
01100
11101
11102
02101
22211
00222
01101
22112
113
26obs
10.1512.7413.0713.6314.18
15.0115.3015.8015.8817.10
18.7019.5019.7820.4220.63
21.9923.4023.9124.7624.96
24.9626.3426.6927.1927.34
27.5628.5729.0029.4129.88
30.2430.8130.8830.8831.86
32.0632.0632.7032.7033.79
33.9234.1834.9434.9435.85
35.8537.5437.54
*This intensity is reported as integrated rath er than peak height, which lacked resolution.
24
Cerium Niobium Oxide, CeNb04
SynonymCerium niobate
CAS registry no. 12014-72-1
SampleThe sample was prepared at NBS by heating Ce02 and Nb20 5 at 1000 C for 21 hours, at 1500 C for 21 hours, and at 800 C for 4 days under a high vacuum.
ColorMedium bright green
StructureMonoclinic, I2/a (15), Z = 4. The structure of CeNb04 has been determined using neutron powder diffraction by Santoro et al. [1980]. This phase had earlier been reported to be in space group Ia(5) by Komkov [1959]. CeNb04 is isostructural with other rare earth niobates and tantalates [Roth et al., 1977]. The structure is a distorted scheelite type called beta-fergusonite-(Ce) or brocenite [Kuo et al., 1975],
Lattice constants of this sample
a = 5.5403(7) A b =11.4087(14) c = 5.1631(7) p = 94.602(13)
a/b = 0.4856 c/b = 0.4526
Volume 0 325.30 A3
Density(calculated) 6.065 g/cm3
PolymorphismWhen heated to about 580 C, CeNb04 undergoes a readily reversible phase change to a tetrag onal structure of the fergusonite type, very similar to scheelite, CaW04 [Gingerich and Bair, 1963].
Figure of meritF30 = 75.8(0.010,40)
Additional patternsPDF card 23-1047 [McCarthy, G., Pennsylvania State University, University Park, PA]
PDF card 29-402 [Kuo et al., 1973]
ReferencesGingerich, K. A. and Bair, H. E. (1963). Advan. X-Ray Anal. 7, 22.
Komkov, A. I. (1959). Sov. Phys. Crystallogr. 4, 796.
Kuo, C., Wang, I., Wang, H., Wang, C., and Hou, H. (1973). Ti Chiu Hua Hsueh (Geochimica Peking) 2, 86.
Roth, R. S., Negas, T., Parker, H. S., Minor, D. B., and Jones, C. (1977). Mat. Res. Bull. 12, 1173.
Santoro, A., Marezio, M., Roth, R. S., and Minor, D. (1980). J. Solid State Chem. 35, 167.
CuKffj X
Internal
d(A)
5.7054.9734.6973.2333.133
3.059M3.059M2.8522.7612.574
2.4622.3572.3462.308M2.308M
2.2422.08612.03432.00191.9841
1.96221.94551.91111.90171.8557
1.81121 . 72641.71141.69821 . 6840
1 . 6568M1.6568M1.63921.62141.6169
1.60871.5633M1.5633M1.5429M1.5429M
= 1.540598 A;
standard Ag,
a =
317
1007
97
311815
1L545
68
141L
27
173
2031
121
161711
1
21516
115
9
1
2
010
-11
01020
-2-10
-12
10
-122
-2100
-2
22
-1-31
3-123
-2
-101
-31
temp
a =
hk*
21123
32400
11241
45334
03462
02626
35524
23712
4.
00110
11002
12211
11210
22202
22111
02112
33023
25 1 C
08651 A
26(0)
15.5217.8218.8827.5728.47
29.1729.1731.3432.4034.83
36.4738.1538.3438.9938.99
40.1943.3444.5045.2645.69
46.2346.6547.5447.7949.05
50.3453.0053.5053.9554.44
55.4155.4156.0656.7356.90
57.2259.0459.0459.9059.90
25
Cerium Niobium Oxide, CeNb04 - (continued)
d(A)
11111
11111
11111
11111
.5291M
.5291M
.5090
.4995
.4452
.4416
.4321
.4259
.3806
.3708
. 3494M
.3494M
. 3406M
.3406M
.3228
.2992M
.2992M
.2870
.2669
.2635
I rel
a = 2
9
11L1
1L6331
2
2
1
3
455
hk£ 26( )
02
-3-2-1
-33040
-13
-121
-34023
64414
31805
73877
61086
22133
22003
22112
11401
6060616164
6465656768
6969707071
7272737475
.50
.50
.39
.82
.42
.60
.08
.40
.83
.38
.62
.62
.14
.14
.23
.73
.73
.53
.89
.13
26
Cerium Tantalum Oxide, CeTa04
SynonymCerium tantalate
CAS registry no. 12343-76-9
SampleA 2:1 mixture of Ce02 and Ta205 was heated at 1000 C for 21% hours, next at 1400 C for 2 hours, then at 1500 C for 17 hours. It was cooled and sealed in an evacuated glass tube. It was heated again at 800 C for 6 days at a total pressure equal to or less than 2x10~6 Torr.
ColorLight olive
StructureMonoclinic, P2 x /a (14), Z = 4, with LaTa04- type structure. The structure was refined by Santoro et al. [1980]. Neutron powder diffraction techniques were used.
Lattice constants of this sample
a = 7.7654(5)1b = 5.5294(4)c = 7.6230(6)p = 100.865(7)
a/b = 1.4044 c/b = 1.3786
Volume 0 321.45A3
Density(calculated) 7.957 g/cm3
PolymorphismA monoclinic to orthorhombic phase transition was observed at 820 C in vacuum [Cava et al., 1978].
Figure of meritF30 = 82.4(0.007,53)
Additional patternPDF card 23-148 [Bodiot, 1968]
ReferencesBodiot, D. (1968). Rev. Chim. Miner. 5, 569.
Cava, R. J., Negas, T., Roth, R. S., Parker, H. S., Minor, D. B., and Olson, C. D. (1978). In The Rare Earths in Modern Science and Technology (Plenum Publishing Corp. New York, NY), p. 181.
Santoro, A., Marezio, M., Roth, R. S., and Minor, D. (1980). J. Solid State Chem. 35, 167.
CuKa1 X
Internal
d(A)
7.5004.4784.4473.8133.742
3.6903.1383.1003.0702.966
2.7642.7472.6132.45132.3219
2.29572.27462.2388M2.2388M2.2240
2.21302.20262.08152.02231.9368
1.92791.90731.8715M1.8715M1.8525
1.84591.83371.8213M1.8213M1.8025
1.79121.77241.7679M1.7679M1.7303
1.68521.67551.65931.65411.6495
= 1.540598 A;
standard Ag,
,«ia = 4
1L58
1320
10811004210
351519123
814
9
31L7
1221
527
2
2208
4
21817
1L
113
111611
01020
-220
-2-2
02
-22
-3
-20220
-2-12
-2-4
24030
-42
-224
104
-2-2
4-420
-2
temp
a =
hk£
01100
01110
21101
01122
22220
00022
02011
31021
10333
4
10102
10212
01221
33202
12121
30403
22430
04134
13021
25 1 C
.08651 A
26( )
11.7919.8119.9523.3123.76
24.1028.4228.7829.0630.11
32.3632.5734.2936.6338.75
39.2139.5940.2540.25 <40.53
40.7440.9443.4444.7846.87
47.1047.6448.6148.6149.14
49.3349.6850.0450.0450.60
50.9451.5251.6651.6652.87
54.4054.7455.3255.5155.68
27
Cerium Tantalum Oxide, CeTa04 - (continued)
d(A)
1.64431.60281.59261.58611.5824M
1.5824M1.56551.55001.53461.5211M
1.5211M1.50771.4919M1.4919M1 . 4902
1.4414M1.4414M1.4331M1.4331M1.4066
1.39361.38221.37341.36311.3601
1.35111.32501.3134M1.3134M1.3027
1.29961.29671.29471.2764M1.2764M
1.2677M1.2677M1.25991.25301.2477
1.24471.23941.23011.22671.2160M
1.2160M1.20391.2009M1.2009M1 . 1942
I"1
a = 4
5141398
9327
62
3
3
2
1L
13122
4115
2
2224
4
514
441L31
23
1
-1-42
-44
2-20-44
-22
-234
-2-33
-43
40421
44
-20
-4
20
-224
-4-5-6-20
4-4-6-2-3
62-642
hkJfc
31320
23221
21032
13322
04224
13230
44413
12140
2301.4
04133
23112
32422
44501
52133
30240
30545
02151
53126
33361
12324
26( )
55.8757.4557.8558.1158.26
58.2658.9559.6060.2660.85
60.8561.4562.1762.1762.25
64.6164.6165.0365.0366.41
67.1167.7468.2368.8268.99
69.5271.0971.8271.8272.50
72.7072.8973.0274.2474.24
74.8474.8475.3875.8776.25
76.4776.8577.5477.8078.61
78.6179.5679.8079.8080.34
28
Cesium Magnesium Titanium Oxide, .2761
SynonymCesium magnesium titanate
SampleThe sample was prepared at NBS by mixing stoichiometric proportions of cesium, magnesium, and titanium oxides. The mixture was heated at 750 C for 18 hours, then re heated with periodic grindings at 1200 C for 5 hours. Finally, it was heated at 1200 C in a sealed platinum tube for 5 days.
ColorPale yellow
StructureTetragonal, I4/m (87), Z = 1. Roth [1981] determined by analogy that this compound is of the hollandite type structure. The structure of the related hollandite type phases was determined by Sinclair et al. [1980].
Lattice constants of this sample
a = 10.2818(4) A c = 2.9717(3)
c/a = 0.2890
Volume 0 314.15 A3
Density(calculated) 4.305 g/cm3
Figure of meritF30 = 84.4(0.010,35) M20 = 128.4
ReferencesRoth, R. S. (1981) private communication.
Sinclair, W, , McLaughlin, G. M., and Ringwood, A. E. (1980). Acta Crystallogr. B36, 2913.
CuKa A.
Internal
' d(A)
7.275.1483.6363.2542.856
2.5702.4972.2992.2462.0567
2.01631.91071.81791.76351.7135
1.69121.62611.60611.48571.4692
1.45591.45401.42701.41241 . 3624
1.35021.31721.28651.27541.2667
1.24671.21151.20381.19631.1950
1.17191.14951.13531.12261.1155
1.09691.08371.06641.04401.0392
1.02891.0283
= 1.540598
standard
I rel
a = 1
12
27100
3
21825195
111567
22
22
2124
232
162
121221
261L1L3
32731
11141
22
0
A; temp.
Ag, a = 4
hkJt
1 12 02 23 11 0
4 02 14 23 03 2
5 14 14 45 36 0
4 36 25 20 06 1
1 15 52 05 46 3
7 37 04 07 23 3
8 26 66 55 17 5
7 48 49 16 08 3
6 29 39 07 65 5
6 48 6
00001
01011
01000
10121
20211
01212
00120
10021
20112
20
25 1 C
.08651 A
26( )
12.1717.2124.4627.3931.30
34.8835.9439.1540.1243.99
44.9247.5550.1451.8053.43
54.1956.5557.3262.4663.24
63.8963.9865.3466.1068.86
69.5771.5873.5674.3174.91
76.3278.9679.5780.1780.27
82.1984.1585.4586.6687.35
89.2290.6092.5095.0995.68
96.9597.02
29
Chromium Boride,
GAS registry no. 12007-38-4
SampleThe sample was obtained from Cerac, Inc., Menomonee Falls, WI. It contained about 15% CrB as a second phase which did not interfere with the measurements.
ColorDark gray
StructureTetragonal, I4/mcm (140), Z = 4. The structure was determined by Bertaut and Blum [1953].
Lattice constants of this sample
a = 5.4735(5) A c = 10.1156(15)
c/a = 1.8481
Volume 0 303.06 A3
Density(calculated) 6.409 g/cm3
Figure of meritF2 s = 53.5(0.012,38)
Additional pattern Kuz'ma et al. [1969]
ReferencesBertaut, F. and Blum, P. (1953). C. R. Acad. Sci. 236, 1055.
Kuz'ma, Yu. B., Telegus, V. S., and Kovalyk, D. A. (1969). Porosh Met. 5, 79.
d(A)
11111
11111
11111
.7306
.6858
.6378
.5597
.4352
.3162
.2901
.2714
.2643
.2498
.2445
.2354
.2237
.2078
.1491
a = 4
3010321
114323
13123
1011
hk£ 26( )
30322
43203
24433
10110
13203
11213
06256
10682
73064
5254565964
7173747576
7677787984
.86
.38
.11
.19
.92
.64
.32
.58
.07
.10
.48
.15
.02,25.19
CuKa \
Internal
d(A)
32222
21111
.073
.739
.528
.409
.380
.117
.9808
.9341
.8572
.8085
= 1.540598
standard
i rela = 4
219
142955
2310015391
oA;
Si,
temp.
a = 5
25 1 C
43088 A
hk£ 20( )
12022
12222
10001
11202
20421
43042
2932353737
4245464950
.03
.67
.48
.30
.76
.68
.77
.94
.01
.42
30
Cobalt Fluoride, CoF2
SynonymCobalt difluoride
GAS registry no. 10026-17-2
SampleThe sample obtained from the Apache Chemical Co., Seward, IL was heated at 180 C.
ColorStrong pink
StructureTetragonal, P42/mnm (136), Z = 2, iso- structural with Ti0 2 , rutile. The structure was determined by Stout and Reed [1954] and refined by Baur [1958].
Lattice constants of this sample
a = 4.7106(3) A c = 3.1691(5)
c/a = 0.6728
Volume 0 70.322 A3
Density(calculated) 4.578 g/cm3
Figure of meritF 19 = 84.6(0.010,22)
Additional patternPDF card 3-409 [The Dow Chemical Co.]
PDF card 24-329 [Swanson et al., 1972]
ReferencesBaur, W. H. (1958). Acta Crystallogr. 11, 488.
Stout, J. W. and Reed, A. (1954). J. Am. Chem. Soc. 76, 5279.
Swanson, H. E., McMurdie, H. F., Morris, M. C., Evans, E. H. , and Paretzkin, B. (1972). Natl. Bur. Stand. U.S. Monogr. 25, Sec. 10, 85.
CuKa. A*•Internal
d(A)
3.3322.6312.3552.2972.1069
1.75471.66541.58441.48941.4307
1.40701.34841.31481.26621.2082
1.17761.14811.11011.0852
= 1.540598
standard
jrel
o = 3
100507
246
56179614
161214
IL733
0
A;
Ag,
11212
22031
33223
4233
temp
a =
hk£
10011
12011
01012
0231
.
4
01010
10202
11221
0202
2511 Co
.08651 A
26( )
26.7334.0538.1839.1942.89
52.0855.1058.1862.2965.15
66.3969.6871.7374.9479.22
81.7184.2887.8890.44
31
Cobalt Phosphide, Co2 P
GAS registry no. 12134-02-0
SampleThe sample was obtained from ICN-K&K Labora tories, Plainview, NY. It contained a few percent of Co 3 (P04 ) 2 which did not interfere with measurements.
Color Black
StructureOrthorhombic, Pnam (62), Z = 4, isostructural with CogSi. The structure was determined by Nowotny [1947]. It was refined by Rundqvist [1960] who stated that there is an extended homogeneity range at elevated temperatures; the widening of the range is apparently connected with random vacancies in the metal atom sites.
Lattice constants of this sample
a = 5.6465(8) A b = 6.6099(10) c - 3.5130(7)
a/b = 0.8542 c/b = 0.5315
Volume 0 131.11 A3
Density(calculated) 7.540 g/cm3
Figure of meritF30 = 48.8(0.013,46)
Additional patternPDF card 6-0595 [Nowotny, 1947]
ReferencesNowotny, H. (1947). 2. Anorg. Allg. Chem. 254, 31.
Rundqvist, S. (1960). Acta Chem. Scand. 14, 1961.
CuKa- X
Internal
d (A)
3.3092.8542.8262.7192.214
2.2012.1472.0882.0531.8675
1.83261.81021.77151.75621.7370
1.65241.63541.60941.58561.5573
1.43091.38021.35961.33421.2981
1.28671.28441.26051.23711.2350
1.21811.1969M1.1969M1.17081.1336
1.08331.0816+1.0816+1.06111.0339M
1.0339M
= 1.540598
standard \
a = +2
3546
100
6911713326
823192911
817426
21174
23657
1L9
61
46
76
oA;
tf, a
01211
22210
23102
03312
34214
14302
42332
13250
3
temp. 25 1
= 3.16524
hid
22012
02133
21303
42143
31232
51153
25245
25013
5
I
00011
10101
10120
00101
00220
01212
10211
3031 '
3
1
C0
A
26( )
26.9231.3231.6432.9240.73
40.9742.0643.3044.0848.72
49.7150.3751.5552.0352.65
55.5756.2057.1958.1359.29
65.1467.8569.0270.5372.80
73.5573.7075.3477.0277.18
78.4580.1280.1282.2885.61
90.6490.8390.8393.0996.33
96.33
32
Copper Chloride Hydrate (Eriochalcite), CuCl 2 -2H20
SynonymCupric chloride dihydrate
CAS registry no. 13933-17-0
SampleThe sample was obtained from the Fisher Scientific Co., Fair Lawn, NJ. The sample was somewhat hygroscopic.
ColorBrilliant bluish green
StructureOrthorhombic, Pbmn (53), Z = 2. The struc ture was determined by Harker [1936] and refined by Engberg [1970].
Lattice constants of this sample
a = 7.4164(6) Ab = 8.0926(6)c = 3.7494(4)
a/b = 0.9164 c/b = 0.4633
Volume 0 225.03 A3
Density(calculated) 2.516 g/cm3
Figure of meritF30 = 87.6(0.009,37)
Additional patternPDF card 13-145 [Inst. of Physics, Univ. College, Cardiff, Wales]
ReferencesEngberg, A. (1970). Acta Chem. Scand., 24, 3510.
Harker, D. (1936). Z. Kristallogr. Kristall- geometrie Kristallphys. Kristallchem. A93, 136.
Internal
d(A)
5.4674.0503.7503.7083.346
3.0932.7342.6382.5782.534
2.3652.20882.10042.06392.0240
2.00071.87441 . 85431.83891.8220
1 . 78081.77401.73121.70051.6860
1.67301.66241.65791.6389M1.6389M
1.60481.58171.50701.49391.4686
1.45871.45691.44521.40151.3671
1 . 36001.3538
= 1.540598
standard
i rela = 4
10056116
21
4014821817
929135
22
1751456
49529
5366
235333
84567
32
oA;
W, i
10021
12211
32130
30433
01104
24132
21133
51334
53
temp
i = 3
hk£
12000
12023
12304
10023
41422
00231
45301
15424
15
. 25 1
.16524
00101
10110
01110
12010
12120
21212
10222
01120
10
c0
A
28( )
16.2021.9323.7123.9826.62
28.8432.7333.9634.7735.39
38.0240.8243.0343.8344.74
45.2948.5349.0949.5350.02
51.2651.4752.8453.8754.37
54.8355.2155.3756.0756.07
57.3758.2961.4862.0863.27
63.7563.8464.4266.6868.59
69.0069.36
33
lodoform, CHI 3
SynonymTriiodomethane
CAS registry no. 75-47-8
SampleThe sample was obtained from Merck and Co., Inc., Rahway, KJ.
ColorBrilliant yellow
StructureHexagonal, P63 (173), 2=2. The structure was determined by Huggins and Noble [1931].
Lattice constants of this sample
a = 6.8195(5) A c = 7.565(1)
c/a * 1.1093
Volume 0 304.68 A3
Density(calculated) 4.292 g/cms
Figure of meritF30 = 62.4(0.011,44)
Additional patternPDF card 2-329 [Crystallographic Laboratory, Cambridge, England]
ReferenceHuggins, M. L. and Noble, B. A. (1931). Am. Mineral. 16, 519.
d(A)
11111
11111
11111
11111
1
.6535
.6381
.6010
.5540
.5033
.4492
.4431
.4122
.3831
.3734
.3636
.3550
.3467
.3338
.2888
.2755
.2744
.2707
.2606
.2382
.2201
o = 3
32323
22232
311L21L
1131L1L
1
13323
42213
33234
34403
4
hk£
11121
01211
02021
20101
1
40122
14353
40510
23164
2
2
5556575961
.0
.53
.10
.52
.43
.65
64.2264666768
6869697073
7474747576
78
.52
.11
.69
.23
.79
.29
.78
.55
.41
.30
.38
.63
.33
.94
.30
CuKa X
Internal
d(A)
4.6503.7813.4093.1072.751
2.5312.3202.2302.02701.9674
.9222
.8913
.7456
.7049
.6629
= 1.540598
standard W
I rel
a = 3
113918
1007
1616
2211
73
1219
0
A;
> '
10112
11213
20322
tei
i =
hkJ
00110
10110
10022
up. 25 1
3.16524
I
12011
23030
24201
CoA
2e( )
19.0723.5126.1228.7132.52
35.4438.7840.4144.6746.10
47.2548.0752.3753.7255.19
34
Iron Boride, FeB
CAS registry no. 12006-84-7
SampleThe sample was obtained from Cooper Metal lurgical Associates, Cleveland, OH.
ColorUnground, shiny metallic gray in chunks Ground, olive gray
StructureOrthorhombic, Pbnm (62), Z = 4. The structure was determined by Bjurstrom and Arnfelt [1929].
Lattice constants of this sample
a = 4.0587(3)A b = 5.5032(5) c = 2.9474(3)
a/b = 0.7375 c/b = 0.5336
Volume 0 65.833 A3
Density(calculated) 6.725 g/cm3
Figure of meritF2 9 = 79.0(0.009,39)
IntensitiesOwing to the difficulty of getting repro ducible intensities, a comparison between experimental intensities and those calcu lated on the basis of the structure given in Pearson [1967] was made. In the calculated pattern, the four strongest lines were: 2.188(100), 1.904(67), 2.384(65), 2.011(65).
Additional patternPDF card 3-957 [Bjurstrom]
ReferencesBjurstrom, T. (1933). Ark. Kemi Mineral. Geol. 11A.
Bjurstrom, T. and Arnfelt, H. (1929). Z. Phys. Chem. B4, 869.
Pearson, W. B. (1967). A Handbook of Lattice Spacings and Structures of Metals and Alloys, Vol. 2, (Pergamon Press Ltd., Oxford, England) p. 409.
CuKofj X
Internal
d(A)
3.2692.7522.3842.27682.1888
2.01161.90431.80181.67161.6335
1.59951.47361.45421.34351.3030
1.29931.24661.23741.23541.2297
1.21411.19991.19171.16531.1224
1.10541.08891.0621M1.0621M1.0147
= 1.540598 A
standard W,
i rela = 4
1632503372
1006728335
272233
10
61716258
5124
229
974
6
»
a
10111
02112
20111
00123
33123
13124
temp
= 3
hk£
12021
21232
10314
24230
21412
33540
. 25 1
.16524
00101
10100
12120
21211
01121
20010
coA
26( )
27.2632.5137.7139.5541.21
45.0347.7250.6254.8856.27
57.5863.0363.9769.9772.48
72.7276.3377,0077.1577.57
78.7679.8880.5482.7686.68
88.3590.0592.9892.9898.78
35
Iron Fluoride, FeF3
SynonymFerric fluoride
CAS registry no. 7783-50-8
SampleThe sample was obtained from Alfa Products, Thiokol/Ventron Division, Danvers, MA. It was dried at 140 for 2-3 hours.
ColorPale yellow green
StructureHexagonal, R3c (167), Z = 6. The structure was determined by Hepworth et al. [1957].
Lattice constants of this sample
a = 5.200(1) A c = 13.323(2)
c/a = 2.5621
Volume 0 311.94 A3
Density(calculated) 3.604 g/cm3
Figure of meritF21 = 65.3(0.013,25)
Additional patternPDF card 2-0327 [Ebert, 1931]
ReferencesEbert, F. (1931). Z. Anorg. Chem. 186, 398.
Hepworth, M. A., Jack, K. H., Peacock, R. D., and Westland, G. J. (1957). Acta Crystallogr. 10, 63.
o CuKof X = 1.540598 A;-«-Internal
d(A)
3.7312.6782.6022.2442.133
1.86641.6889M1.6889M1.64861.5619
1.51571.50111.43461.33861.2996
1.28611.27771.26901.2434M1 . 2434M
1.22761.19021.1692
standard
I rel
a = 1
100157
142
2121
103
65152
1312
521
Ag,
01112
01210
23122
11231
311
temp.
a =
hk£
10110
21121
10202
10103
123
4.
24032
46128
40580
910761
284
25 1 C0
08651 A
20( )
23.8333.4334.4440.1542.34
48.7554.2754,2755.7159.10
61.0961.7564.9570.2672.70
73.5974.1574.7576.5676.56
77.7380.6682.42
36
Iron Oxide (Hematite), orFe2 03
SynonymsIron sesquioxide Diiron trioxide Ferric oxide
CAS registry no. 1309-37-1
SampleThe sample was obtained from Pfizer, Inc., New York, NY. It was heated at 800 C for 3 days.
ColorDark reddish brown
StructureHexagonal, R3c (167), Z = 6. The structure was determined by Pauling and Hendricks (1925) and refined by Blake et al. (1966). It is isostructural with Of-A^Oa, corundum.
Lattice constants of this sample
a = 5.0356(1) A c = 13.7489(7)
c/a = 2.7303
Volume 0 301.93 A3
Density(calculated) 5.270 g/cm3
Figure of meritF30 = 67.6(0.011,40)
PolymorphismThree other forms of this compound have been reported. Delta-Fe 203 crystallizes in a hexagonal form. Maghemite, "Y'^^Os has been reported in both a cubic and a tetragonal form.
Reference intensityI/I , = 2.60(1) corundum
Additional patternsPDF card 13-534 [Aravindaksman and All, Council of Sci. and Indust. Res., Central Fuel Res. Inst., Binat, India]
PDF card 24-72 [Smith et al., Perm. State U., University Park, PA]
ReferencesBlake, R. L., Hessevick, R. E., Zoltai, T., and Finger, L. W. [1966]. Am. Mineral. 51, 123.
Pauling, L. and Hendricks, S. B. [1925]. J. Amer. Chem. Soc. 47, 781.
CuKa 1 \ = 1.540598 A;
Internal standard Ag,
d(A)
32222
21111
11111
11111
11111
11
.684
.700
.519
.292
.207
.0779
.8406
.6941
.6367
.6033
.5992
.4859
.4538
.3497
.3115
.3064
.2592
.2276
.2141
.1896
.1632
.1411
.1035
.0768
.0557
.0428
.0393
.9892
.9715
.9606
.9581
.9516
.9318
.9206
.9081
.8998
.8954
.8789
.8648
.8543
.8436
.8392
.8089
.8014
0 = 2
30100713
22
3394715
1030303
10
68425
57727
1L341L5
45225
13613
5344
temp. 25 1 C
a = 4.08651 A
hk£ 26 ( )
01101
20121
02321
12321
01202
14323
04401
32424
1332
10101
02112
11000
12022
23241
10122
11143
00130
2324
24063
24612
8408
10
90638
10462
10
124894
14038
10
121468
10
140
104
2433353940
4349545657
5762636971
7275777880
8284889193
9595102104106
107108111113116
117118122125128
131133144147
.14
.15
.61
.28
.86
.52
.48
.09
.15
.43
.59
.45
.99
.60
.94
.26
.43
.73
.76
.71
.94
.92
.54
.35
.71
.24
.66
.29
.92
.63
.03
.09
.51
.60
.04
.75
.69
.44
.94
.77
.87
.24
.44
.96
37
Iron Yttrium Oxide, Fe5Y3 0 12
SynonymsYIG, Yttrium iron garnet, Diiron triyttrimn trisferrate,
GAS registry no. 12063-56-8
SampleThe sample was obtained from Trans-Tech, Inc., Gaithersburg, MD.
ColorMedium olive
StructureCubic, Ia3d (230), Z = 8, garnet structure. The structure was refined by Euler and Bruce [1965] following earlier determinations [Geller and Gilleo, 1957; Batt and Post, 1962].
Lattice constant of this sample
a = 12.3774(2) A
Volume 0 1896.22 A 3
Density(calculated) 5.170 g/cm3
PolymorphismShimada et al. [1968] reported the existence of a dense allotropic form.
Figure of meritF30 = 88.4(0.010,35)
Reference intensity
Additional patternPDF card 27-977 [B. Greenberg (1966). Poly technic Institute of New York, Brooklyn, NY]
ReferencesBatt, A. and Post, B. (1962). Acta Crystallogr. 15, 1268,
Euler, F. and Bruce, J. A. (1965). Acta Crystallogr. 1.9, 971.
Geller, S. and Gilleo, J. (1957). J. Phys . Chem. Solids 3, 30.
Shimada, M. , Kume , S., and Koizumi, M. (1968). J. Amer. Ceram. Soc. 51 , 713.
CuKa1 \ = 1.540598 A;
Internal standard Ag,
d(A)
54332
22222
21111
11111
11111
11111
11111
11111
11111
1
.055
.377
.307
.093
.768
.639
.527
.428
.259
.188
.0082
.8261
.7870
.7171
.6840
.6544
.5718
.5469
.5236
.5013
.4791
.4589
.4382
.3840
.3506
.3345
.3194
.3047
.2764
.2503
.2255
.2138
.1801
.1492
.1395
.1300
.1026
.0940
.0691
.0612
.0387
.0314
.0242
.0173
.0107
.0039
.9845
.9608
.9383
.9330
I"1
a = 2
613
32100
2444
102
91L
14363
421
141L1L
1L1L1L8
19
161L21
1122
221L
122
101L1L
1L51L52
101L21L5
temp. 2511 C
a = 4.08651 A
hk£ 26( )
22344
34454
66467
67878
68888
96899
1010101010
10118
1110
912111211
1211111312
12202
32324
13442
43042
52344
26534
12343
42836
60425
26624
10100
22110
11401
22010
32102
14121
10103
21020
50302
21314
1720262832
3335373941
4549515354
5558596061
6263646769
7071727476
7778818485
8588899293
9596979899
100102106110111
.53
.27
.94
.84
.32
.94
.50
.00
.87
.23
.11
.90
.07
.31
.44
.50
.69
.73
.74
.74
.77
.74
.77
.64
.55
.51
.44
.37
.24
.06
.89
.78
.50
.18
.06
.95
.63
.52
.19
.08
.74
.64
.55
.43
.31
.22
.96
.59
.36
.31
38
Iron Yttrium Oxide, Fe5Y3 0 12 - (continued)
d(A)
.9277
.9225
.9175
.9125
.8933
.8624
.8582
.8501
.8422
x rel
o = 2
1L13655
23
1211
121213128
14121414
hk£
56368
3844
28( )
30228
1002
112113114115119
126127129132
.26
.23
.19
.17
.15
.56
.67
.95
.31
39
Lithium Iodide Hydrate, LiI-3H20
SynonymLithium iodide trihydrate
CAS registry no. 7790-22-9
SampleThe sample was from ICN Pharmaceuticals Inc., Plainview, NY, It was marked "Lithium Iodide Anhydrous. 1 ' The material was hygro scopic and the intensities may be somewhat in error.
ColorLight brown
StructureHexagonal, P6 3mc (186), Z = 2. The structure of LiI-3H20 was studied by Hendricks [1928] and discussed by West [1934].
lattice constants of this sample
a = 7.4907(11) A c = 5.4859(11)
c/a = 0.7323
v/olume 0 266.58 A 3
Density(calculated) 2.341 g/cm3
Figure of meritF27 = 59.9(0.015,30)
Additional patternPDF card 1-0411 [Hanawalt et al., 1938]
ReferencesHanawalt, J. D. , Rinn, H. W. , and Frevel, L. K. (1938). Ind. Eng. Chem. Anal. Ed.
d(A)
2.7412.5272.4522.2382.211
2.1642.0932.0121.8721.827
1.79921.76031.71021.69851.5931
1.55521.54741.50441.46611.4362
1.41571.3956
I"1
o = 5
236
173930
14173
1315
49
289
10
10957
15
83
01221
32322
31332
42323
44
hk£
00111
00021
10100
02112
10
22012
02102
03123
12231
02
26( )
32.6435.4936.6240.2740.78
41.7143.1845.0248.6149.86
50.7051.9053.5453.9457.83
59.3859.7161.6063.3964.87
65.9367.00
Hendricks, S. B. (1928). Am. J. Sci. 15, 403.
West, C. D. (1934). Z. Kristallogr. Kristallgeometrie Kristallphys. Kristall- chem. 88, 198.
CuKa l \
Internal
= 1.540598
standard
oA;
Si,
temp
a =
5
d(A) I rel hk£
6.4.3.3.2.
50186743242793
0 = 5
7100571992
11122
00100
01001
25 1 C
43088 A
26( )
1321232732
6221754902
40
Magnesium Phosphate, a-
SynonymMagnesium pyrophosphate
SampleThe sample was prepared at NBS. The com position of a commercially available sample of magnesium phosphate (mixed phases) was adjusted with additions of (NH4 )H2P04 . The mixture was fused and resolidified to yield single phase a-Mg2P20?- After being ground, the sample was annealed at 140 C for 5 hours and slowly cooled to room temperature.
ColorColorless
StructureMonoclinic, P2 x /n (14), Z = 4. The structure was determined by Calvo [1967].
Lattice constants of this sample
a = 8.9124(16) Ab = 8.290(2)c = 6.9492(15)p = 111.70(1)
a/b * 1.0751 c/b = 0.8383
Volume 0 477.05 A3
Density(calculated) 3.099 g/cm3
PolymorphismA high-temperature p-form exists and is also monoclinic, with a and c roughly half as large as in the a-phase. The phase trans formation was found to be reversible, and both phases coexist from 59 to 63 C [Calvo et al., 1967].
Figure of meritF3o = 27.6(0.016,70)
Reference intensity
Additional patternPDF card 22-1152 [Swanson et al., 1971]. This pattern on the card and in the reference both have substantial errors.
ReferencesCalvo, C. (1967). Acta Crystallogr. 23, 289.
Calvo, C., Datars, W. R. , and Leung, J. S. (1967). J. Chem. Phys. 46, 796.
Swanson, H. E., McMurdie, H. F., Morris, M. C., Evans, E. H. , and Paretzkin, B. (1971). Natl. Bur. Stand. U.S. Monogr. 25, Sec. 9, 73.
CuKa 1 \ = 1.540598 A;
Internal standard Ag,
d(A)
6.375.1044.3734.1493.860
3.8053.710M3.710M3.4923.181
3.008M3.008M2.965M2.965M2.929
2.8342.7952.6642.620M2.620M
2.5342.5232.4112.299M2.299M
2.2572.1492.1212.0992.071+
2.071+2.0532.011M2. OHM1.980
1.9731.9531.9321.9281.910
1.9071.8861.8731.8691.851
a = 1
233
231
31
36
100
44
3
31L14
71261
1L41L
136
34
1L
1L1L1L1L1L
1L1L668
-10101
-2120
-2
01
-2-32
2-3-113
-1-2-323
1-4-30
-4
4-3-113
03210
-3-3114
temp. 25 1 C
a = 4.08651 A
hkJE
01021
12120
12102
11231
32232
21031
01242
43232
32412
11101
10012
21210
11200
12100
21322
03301
10223
23130
26( )
13.9017.3620.2921.4023.02
23.3623.9723.9725.4928.03
29.6829.6830.1230.1230.50
31.5432.0033.6234.1934.19
35.4035.5537.2639.1639.16
39.9142.0142.6043.0643.67
43.6744.0745.0445.0445.80
45.9746.4646.9947.1147.57
47.6548.2148.5748.6849.17
41
Magnesium Phosphate, crMg2 P207 - (continued)
d(A)
1.7801.7701.74661.7364M1.7364M
1.73331.71111.6991M1.6991M1.6812
1.6579M1.6579M1.6410+1.6410+1.6373
1.62451.62141.61381.6056M1.6056M
1.58891.57521.55191.52541.5222
1.5035M1.5035M1.4825+1.4825+1.4751
1.4697M1.4697M1.46451.45461.4333M
1.4333M
o = 1
1L211
1L46
1
1L
2
1
5454
2111L12
1
2
2
4
41L1L
-1-53
-2-2
-4-4-2-3-3
-3312
-5
5-50
-50
-4123
-5
02
-6-30
-2-2453
-5
hk*
40304
32143
14410
12015
0324'2
24045
35411
1
21142
13413
40233
02431
43313
42232
42013
4
26( )
51.3051.6152.3452.6752.67
52.7753.5153.9253.9254.54
55.3755.3755.9955.9956.13
56.6156.7357.0257.3457.34
58.0058.5559.5260.6660.80
61.6461.6462.6162.6162.96
63.2263.2263.4763.9565.02
65.02
42
Manganese, p-Mn
CAS registry no. 7439-96-5
SampleA sample of «-Mn from Fisher Scientific Co., Fair Lawn, NJ, was heated to 1065 C in vacuum and annealed for 3 hours. It contained a small amount of MnO.
ColorOlive gray
StructureCubic, P4 1>332 (212 or 213), Z = 20. The structure was determined by Westgren and Phragmen [1925].
Lattice constant of this sample
a = 6.3116(3) A
Volume 0 251.43 A3
Density(calculated) 7.270 g/cm3
PolymorphismThere are also «-, Y~» aQd 6-Mn, the most probable transition temperatures being « - p, 700 C, p - Y, 1079 C, and Y J 6 1143 C [Sully, 1955],
Figure of merit^26 = 71.2(0.011,33)
Additional patternPDF card 1-1234 [Hanawalt, Rinn, and Frevel, 1938]
ReferencesHanawalt, J. D., Rinn, H. W., and Frevel, L. K. (1938). Ind. Eng. Chem. Anal, Ed. 10, 457.
Sully, A. H. (1955). Manganese (Butterworth Scientific Publications, London) p 127.
Westgren, A. and Phragmen, G. (1925). 2. Phys. 33, 777.
CuKof \
Internal
d(A)
4.4582.8232.5772.2312.104
1.99651.90391.75091.68721.5307
1.48741.44781.41151.37751.3457
1.28801.26251.23771.21461.1721
1.15261.08241.06681.05181.0377
1.0237
= 1.540598
standard
a = 3
3557
100
6227291L
61L513
32
265
19
52584
3
oA;
w,
12222
33334
33443
44555
55546
6
temp. 25+1
a = 3.16524
hkJI
11122
11221
33223
23112
23341
1
I
00101
01010
01012
20010
10120
1
C0
A
26( )
19.9031.6734.7940.3942.95
45.3947.7352.2054.3360.43
62.3864.2966.1568.0069.84
73-4675.2076.9878.7282-17
83.8790.7492.4594.1795.86
97.63
43
Molybdenum Oxide, Mo02
SynonymMolybdenum dioxide
CAS registry no. 18868-43-4
SampleThe sample was made at NBS by H. S. Parker by heating MoC>3 in a Mo boat for 20 hours at 372 C in an atmosphere of 95% N2 and 5% H2 gases. This was followed by heating at 590 C for 90 hours under the same conditions.
Color Black
StructureMonoclinic, P2 1 /n. (14), Z = 4. Distorted rutile structure. The structure of Mo02 was studied by Magneli et al. [1952] and by Magneli and Andersson [1955]. The structure was refined by Brandt and Skapski [1967]. The latter gave the structure using the P2i/c form of the space group.
Lattice constants of this sample
a = 5.6068(7) A b = 4.8595(9) c = 5.5373(9) P = 119.37
a/b = 1.1538 c/b = 1.1395
Volume 0 131.48 A3
Density(calculated) 6.463 g/cm3
Figure of meritF30 - 25.5(0.017,68)
Additional patternsPDF card 5-452 [Magneli et al., Univ. of Uppasla, Sweden]
Magne'li et al. [1952]
Brandt and Skapski [1967]
ReferencesBrandt, B. G. and Skapski, A. C. (1967). Acta Chem. Scand. 21, 661.
Magneli, A. and Andersson, G. (1955). Acta Chem. Scand. 9, 1378.
Magneli, A., Andersson, G., Blomberg, B., and Kihlborg, L. (1952). Anal. Chem., 24, 1998.
CuKof. \ = 1.540598 A; temp. 25 1 C1 0
Internal standard Si, a = 5.43088 A
d(A)
4.8053.420M3.420M2.8132.442
2.4372.4262.4032.1812.171M
2.171M2.1561.8411.7251.723
1.7111.7091.69761.60331.5443
1.5360M1.5360M1.52721.46761.4057
1.4019M1.4019M1.38451.35481.3448M
1.3448M1.33811.30331.29121.2829
1.22191.2175M1.2175M1.2146M1.2146M
1.20761.2028M1.2028M1.18371.1764
I rel
o = 6
2100
428
32693462
5112834
41332217
13
944
21
521
1551L
710
6
74
21
hkJ
-1 00 1
-1 11 02 0
1 1-2 1-2 02 10 2
-1 2-2 1-3 02 12 2
-3 1-2 2-2 1-3 0
3 1
0 3-1 30 1
-3 22 0
-2 3-4 0-2 03 00 3
1 0-3 2-4 1-4 1-3 1
4 02 32 20 41 3
-2 3-2 2-4 0
3 21 2
fc
11110
11201
12110
22330
11312
12412
33134
01202,
34413
26( )
18.4526.0326.0331.7836.78
36.8637.0337.4041.3641.57
41.5741,8749.4853.0453.11
53.5253.5853.9757.4359.84
60.2060,2060,5863.3266,46
66.6666,6667.6169.3069.89
69.8970.2972.4673.2573.80
78.1678.5078.5078.7278.72
79.2779.6579.6581.2081.81
Molybdenum Oxide, Mo02 - (continued)
d(A)
11111
11111
.1485
.1414
.1155
.1113
.0911
.0879M
.0879M
.0849
.0807
.0780
a = 6
241L26
10
848
hk£ 26( )
301
-54
2-500
-4
33402
41422
03130
02244
8484878789
9090909091
.24
.89
.35
.76
.82
.16
.16
.47
.92
.22
45
Neodymium Tantalum Oxide, NdTa04
SynonymNeodymium tantalate
GAS registry no. 12344-26-4
SampleThe sample was prepared at NBS by heating Nd203 and Ta205 overnight at 1000 C, grinding and reheating at 1600 C for a period of 16-20 hours, and quenched.
ColorVery pale violet
StructureMonoclinic, I2/a (15), Z = 4. The structure of NdTa04 has been determined using neutron powder diffraction by Santoro et al. [1980]. This phase was earlier reported to be in space group Ia(5) by Komkov [1959]. NdTa04 is isostructural with other rare earth niobates and tantalates [Roth et al., 1977]. The structure type is a distorted scheelite called beta-fergusonite (Ce) or brocenite. [Kuo et al., 1975].
Lattice constants of this sample
a = 5.5136(7)Ab = 11.2356(8)c = 5.1151(5)P = 95.717(11)
a/b = 0.4907 c/a = 0.4553
Volume 0 315.30 A3
Density(calculated) 8.199 g/cm3
PolymorphismWhen heated to about 1320 C NdTa04 undergoes a readily reversible phase change to a tetragonal structure of the fergusonite type, very similar to scheelite, CaW04 [Stubican, 1964].
Figure of MeritF30 = 101.2(0.007,41)
Additional patternPDF card 16-745 [Stubican, 1964]
ReferencesKomkov, A. I. (1959). Sov. Phys. Crystallogr. 4, 796.
Kuo, C., Wang, I., Wang, H., Wang, C., and Hou, H. (1973). Ti Chiu Hua Hsueh (Geochemica Peking) 2, 86.
Roth, R. S., Negas, T., Parker, H. S., Minor, D. B., and Jones, C. (1977). Mat. Res. Bull. 12, 1173.
Santoro, A., Marezio, M., Roth, R. S., and Minor, D. B. (1980). J. Solid State Chem. 35, 167.
Stubican, V. S. (1964). J. Amer. Ceram. Soc. 47, 55.
CuKa 1 X = 1.540598 A;
Internal standard Si,
d(A)
5.6194.9303.2213.0933.006
2.8102.7452.54472.46102.3191
2.20472.18272.09252.07972.0554
2.02181.97181.96301.91301.8854
1.87301.85571.77951.69501.6912
1.6775M1.6775M1.65711.64081.6141
1.61051.6000M1.6000M1.58121.5462M
1.5462M1.54061.53071.51841.5086
o = 4
58
1005
88
2423211L1L
11128
311383
30
21
112120
3
93
10
629
24
51
123
01
-111
020
-20
11
-210
-12210
0-22
-3-1
-201
-12
-23
-112
-31010
temp. 25 1 C
a = 5.43088 A
hk*
21232
40012
41355
33434
62026
51655
42256
17726
00101
00212
12101
21022
02211
13121
21320
20132
26( )
15.7617.9827.6728.8429.70
31.8232.6035.2436.4838.80
40.9041.3343.2043.4844.02
44.7945.9946.2147.4948.23
48.5749.0551.3054.0654.19
54.6754.6755.4056.0057.01
57.1557.5657.5658.3159.76
59.7660.0060.4360.9761.41
46
Neodymium Tantalum Oxide, NdTa04 - (continued)
d(A)
1.5030M1.5030M1.4342M1.4342M1.4181
1.40421.40151.37151.3545M1.3545M
1.33451.32241.30661.30181.2895M
1.2895M1.27261.2609
jrel
a = 4
8
5
1
2141
311L23
66
2-33
-13
0-24
-20
-1-1112
-30
-4
hki
44445
83075
78876
600
21130
03013
21122
142
20(0)
61.6661.6664.9764.9765.80
66.5466.6868.3469.3269.32
70.5171.2572.2572.5673.36
73.3674.5075.31
47
Neodymium Titanium Oxide, Nd2Ti05
SynonymNeodymium titanate
GAS registry no. 12058-94-5
SampleThe sample was obtained from Alfa Products, Thiokol/Ventron Division, Danvers, MA. The material was heated at 1450 C for 5% days, then reheated at 1550 C for 6\ days in a platinum crucible. Material appears to be slightly rich in Ti02 .
ColorPale blue
StructureOrthorhombic, Pnam (62), Z = 4, isostructural with La2Ti05 . The structure of Nd2Ti05 was determined by Miiller-Buschbaum and Scheunemann (1973).
Lattice constants of this sample
a = 10.7251(9) Ab = 11.3407(10)c = 3.8457(4)
a/b = 0,9457 c/b = 0.3391
Volume o 467.75 A3
Density(calculated) 5,913 g/cm3
Figure of meritF30 = 98.8(0.008,36)
ReferencesMiiller-Buschbaum, Hk, and Scheunemann, K. [1973]. J. Inorg. Nucl. Chem. 35, 1091.
Internal
d(A)
7.785.6695.3595.0104.847
3.8953.6423.5663.4493.409
3.1263.0893.0513.0233.014
2.8362.7432.7362.6952.683
2.6162.6092.5982.5502.4082
2.37632.21872.15882.15292.1078
2.10042.05102.00701,94781.9233+
1.9233+1.90091.89011.86501.8607
1.84831.83541.82061.79551.7873M
= 1.540598 A;
standard W, a
a = +3
1556
119
75
2585
10076132117
344
4119
19181361
1099164
61135
26
4268
16
81223
10212
20113
22132
01204
14332
31435
24543
04051
52016
temp. 25 1
= 3.16524
hkJ
12021
21311
03221
44230
31313
25131
42244
03636
15220
i
00000
0i010
10101
00110
10011
10110
11001
21000
11220
C o A
26( )
11.3615.6216.5317.6918.29
22.8124.4224.9525.8126.12
28.5328.8829.2529.5229.62
31.5232.6232.7033.2133.37
34.2534.3434.5035.1637.31
37.8340.6341.8141.9342.87
43.0344.1245.1446.5947.22
47.2247.8148.1048.7948.91
49.2649.6350.0650.8151.06
48
Neodyraium Titanium Oxide, Nd2Ti05 - (continued)
d(A)
1 . 7873M1.77851.76571.73761 . 7248
1.71501.71051 . 70491.69271.6758M
1.6758M1.67101.63201.62271.6164M
1.6164M1.60461.59161.57871.5745
1.5626M1.5626M1.5588M1.5588M1.5481
1.5448M1.5448M1.53231.51841.5121
1.49321.4787M1.4787M1.45381.4445M
1.4445M1.43841.4206M1.4206M1.4181M
1.4181M1.40701.40421.38801.3807
1.37771.3685
a = 3
10242
9756
18
8231113
8121
7
6
6
8
752
24
51
33
3
4333
33
25642
35611
33236
26041
54654
34376
07135
42575
06657
34
bk*
12142
54236
16323
61454
40251
36614
72745
37136
84522
74
21012
10021
20220
11212
12102
20100
10121
21200
01021
12
26( )
51.0651.3351.7352.6353.05
53.3853.5353.7254.1454.73
54.7354.9056.3356.6856.92
56.9257.3857.8958.4158.58
59.0759.0759.2359.2359.68
59.8259.8260.3660.9761.25
62.1162.7962.7963.9964.45
64.4564.7665.6765.6765.80
65.8066.3966.5467.4267.82
67.9968.51
49
Neodymium Titanium Oxide, Nd2Ti 207
SynonymNeodymium titanate
CAS registry no. 12035-31-3
SampleThe sample was prepared at NBS by solid state reaction of stoichiometric amounts of Nd203 and Ti02 . The mixture was heated at 1200 C for 1 day, then ground and heated at 1425 C for 6 days.
ColorUnground, light violetGround, very light purplish blue
StructureMonoclinic, P2 l (4), Z = 4. [Kimura et al., 1974].
Lattice constants of this sample
a = 13.008(2)A b = 5.4648(7) c = 7.679(2) p = 98.56(2)
a/b = 2.3803 c/b = 1.4052
Volume 0 539.79 A3
Density(calculated) 6.107 g/cm3
Figure of meritF30 = 41.7(0.012,61)
Additional patternPDF card 29-923 [Smith, C. and McCarthy (1977). Pennsylvania State Univ., University Park, PA)
ReferenceKimura, M., Nanamatsu, S., Kauamura, T., and Matsushita, S. (1974). Jpn. J. Appl. Phys. 13, 1473.
CuKa \ iInternal
= 1.540598
standard
oA;
Ag,
temp
a = 4
d(A) I rel hk£
127665
.87
.03
.43
.15
.029
0 = 3
1L1L91L5
1-1211
00001
01010
25 1 Co
.08651 A
29( )
612131417
.86
.59
.76
.39
.62
d(A)
44443
33333
33333
22222
22222
22222
22222
22222
22222
22221
.432
.314
.162
.085
.998
.797M
.797M
.511M
.511M
.372
.216
.119M
.119M
.077M
.077M
.950M
.950M
.770
.732
.681M
.681M
.654M
.654M
.571M
.571M
.556M
.556M
.548
.503
.431
-387M.387M.347.328.315M
.315M
.293M
.293M
.256
.218M
.218M
.154M
.154M
.144
.114M
.114M
.082
.043M
.043M
.9961M
a = 3
1L1L
4611
12
11
9
5026
13
100
293550
24
3
4
311L
1L
263
2
318
4
612
2614
10
hk£ 20 ( )
0-121
-3
-102
-23
4-10
-32
-2140
-3
2-4350
-1-5-14
-2
-4325
-1
-5-54
-3-1
0-216
-5
44
-325
11110
00101
01100
11121
10002
00212
11211
10022
22201
12220
11011
22120
02222
22002
22201
31111
22103
12212
22202
20222
2020212122
2323252526
2728282929
3030323233
3333333434
3535353536
3737383838
3839393940
4041414242
4243444445
.02
.57
.33
.74
.22
.41
.41
.35
.35
.41
.72
.60
.60
.00
.00
.27
.27
.29
.75
.40
.40
.74
.74
.87
.87
.08
.08
.20
.85
.95
.65
.65
.32
.64
.87
.87
.26
.26
.93
.64
.64
.90
.90
.12
.74
.74
.43
.30
.30
.40
50
Neodymium Titanium Oxide, Nd2Ti 207 - (continued)
d(A)
1.9961M1.96051.95581.9199M1.9199M
1.9043M1.9043M1.87481.8682M1.8682M
1.85931.8403+1.8403+1.83681.8038
1.7756M1 . 7756M1 . 7708M1.7708M1.7584
1.7531+1.7531+1.7438M1.7438M1,7282
1.69271.68721.6744M1.6744M1.6688M
1.6688M1.65741.6481M1.6481M1.6424M
1.6424M1.6164+1.6164+1.6125M1.6125M
1.6084M1.6084M1.59011.58461.5782M
1.5782M1.57061.5679M1.5679M1.5597M
a = 3
11
28
18
2010
51
11L
4
4
8
10
13
1
247
4
313
10
12
6
3
269
2024
4
64
-5-13
-4356
-1
4-5-371
-350
-66
-42
-317
26
-76
-4
2-373
-1
0-21
-65
58
-54
-5
3-1-32
-2
hk*
12001
22112
01003
22300
03110
32111
13103
33322
10231
12332
01343
22213
33400
31132
40441
10224
41142
22222
30304
44224
28( )
45.4046.2746.3947.3147.31
47.7247.7248.5248.7048.70
48.9549.4949.4949.5950.56
51.4251.4251.5751.5751.96
52.1352.1352.4352.4352.94
54.1454.3354.7854.7854.98
54.9855.3955.7355.7355.94
55.9456.9256.9257.0757.07
57.2357.2357.9558.1758.43
58.4358.7458.8558.8559.19
d(A)
1.5597M1.54221.53871.5279M1.5279M
1.50501.4861M1.4861M1.4791M1.4791M
1.4713M1.4713M1.4295M1.4295M
a = +3
,552
52
5
3
3
08
-668
75
-6-70
6859
hk*
21000
13223
1100
40431
20323
3140
26( )
59.1959.9360.0860.5560.55
61.5762.4462.4462.7762.77
63.1463.1465.2165.21
51
Neodymium Titanium Oxide, Nd4Ti 9024
SynonymNeodymium titanate
SampleThe sample was prepared at NBS using BaTi03 , Ti02 , and very low alkaline content Nd203 . Stoichiometric amounts of the constituents were blended with mortar and pestle, then calcined in a platinum crucible, with periodic grindings. An initial calcine at 1250 C for 1 day, followed by a second heating at 1350 C for about 3 days was sufficient to yield a single phase product.
ColorVery light purplish blue
StructureOrthorhombic, Fddd (70), determined from a single crystal, by Kolar et al. [1981]. 2 = 16 is consistent with the density of 5.13, measured by Kolar et al. [1978].
Lattice constants of this sample
a = 14.475(2) Ab = 35.304(5)c = 13,996(2)
a/b = 0.4100 c/b = 0.3964
Volume 0 7152.3 A3
Density(calculated) 5.171 g/cm3(observed) 5.13 [Kolar et al., 1978]
Figure of meritF30 = 53.1(0.011,51)
Additional patterns Kolar et al. [1981]
Kolar et al. [1978], labeled m2T± 4011
ReferencesKolar, D. Gabers£ek, S., Barbulescu, A., and Volavsek, B. (1978). J, Less-Common Metals 60, 137.
Kolar, D., Gabersc'ek, S., Volavgek, B., Parker, H. S., and Roth, R. S. (1981). J. Solid State Chem. 38, 158.
CuKa. \ = 1.540598 A; temp. 25 1 C1 0
Internal standard Ag, a = 4.08651 A
d(A)
9.706.716.515.7755.029
4.512M4.512M4.412M4.412M4.373
4.1573.7593.6553.6173.500
3.3823.3473.3173.2513.225
3.1723.1513.1023.0563.030
2.9742.941M2.941M2.823M2.823M
2.7932.7782.741M2.741M2.677
2.623M2.623M2.6012.5492.540
2.5162.4882.4192.3912.379
I"1
a = 3
444
1010
5
11
6
53223
1710046929
18124418
2522
14
1455
3
19
55
19
264193
hk4
1 12 20 21 52 0
1 70 60 81 12 4
1 31 51 94 00 0
3 74 42 80 43 3
2 100 102 21 113 5
3 90 121 95 14 6
3 72 60 81 11 3
3 111 131 113 92 12
4 04 24 46 24 10
10212
12032
33104
10243
02413
10312
34455
11332
44402
26( )
9.1113.1913.6015.3317.62
19.6619.6620.1120.1120.29
21.3623.6524.3324.5925.43
26.3326.6126.8627.4127.64
28.1128.3028.7629.2029.46
30.0230.3730.3731.6731.67
32.0232.2032.6432.6433.45
34.1634.1634.4535.1835.31
35.6636.0737.1437.5937.79
52
Neodymium Titanium Oxide, Nd4Ti 9024 - (continued)
d(A)
2.3512.3342.313M2.313M2.298
2.2832.251M2.251M2.2312.220
2.207M2.207M2.1862.1682.153
2.1112.0912.0872.0812.0431
2.02572.02061.9833M1.9833M1.9779
1.97301.96821.96501.9522M1.9522M
1.94661.92681.90621.89381.8887+
1.8887+1.8813M1.8813M1.8672M1.8672M
1.86111.8441M1.8441M1.8237M1.8237M
1.80911.80281.7718M1.7718M1.7491
I rel
a = 3
616
7
149
7.5
14
14129
112221
35
10
8
814113
7327
12
9
3
13
5
171720
9
hW
2 103 134 60 25 9
4 120 121 96 62 0
6 40 164 80 62 4
3 133 151 111 157 1
6 82 165 32 81 1
6 22 147 51 35 11
0 103 151 52 180 18
7 16 61 177 30 16
4 63 11 73 35 13
8 06 128 42 120 0
41461
04506
20466
31531
22567
44173
63702
34334
67773
02068
26(0)
38.2538.5538.9038.9039.17
39.4340.0240.0240.3940.61
40.8540.8541.2741.6241.92
42.8143.2343.3343.4644.30
44.7044.8245.7145.7145.84
45.9646.0846.1646.4846.48
46.6247.1347.6748.0048.14
48,1448.3448.3448.7348.73
48.9049.3849.3849.9749.97
50.4050.5951.5451.5452.26
d(A)
1.7435M1 . 7435M1.73091.7138M1.7138M
1.70321.68781.67671.6707M1.6707M
1.6577M1.6577M1.6470+1.6470+1.6437
1.6338M1.6338M1.6290+1.6290+1.6251
1.61671.6005+1.6005+1.5864+1.5864+
1.58141.5762M1.5762M1.57181.5677M
1.5677M1.5641M1.5641M1.5504M1.5504M
1.5481M1.5481M1.54131.5318M1.5318M
1.52841.5188
I rel
a = 3
7
821
9686
5
1L
1L
2
7
7
35
5
1210
512
7
7
6
23
211
bk*
6 148 26 101 194 10
7 93 156 03 92 4
4 161 216 47 35 1
7 132 65 37 113 19
5 138 21 132 84 20
8 43 170 201 216 8
2 220 225 74 48 6
4 144 208 122 107 9
2 229 1
02436
35678
41657
18733
54780
45436
02784
62085
23
28( )
52.4452.4452.8553.4253.42
53.7854.3154.7054.9154.91
55.3855.3855.7755.7755.89
56.2656.2656.4456.4456.59
56.9157.5457.5458.1058.10
58.3058.5158.5158.6958.86
58.8659.0159.0159.5859.58
59.6859.6859.9760.3860.38
60.5360.95
53
Nickel Titanium Oxide, NiTi03
SynonymsNickel titanate Nickel metatitanate
CAS registry no. 12035-39-1
SampleThe sample obtained from Alfa Products, Thiokol/Ventron Division, Danvers, MA was a mixture of oxides. It was heated at 1050 C for 4% days in order to obtain a single phase.
ColorMedium yellow
StructureHexagonal, R3 (148), 2 = 6, isostructural with FeTi03 , Taylor [1930]. The structure of NiTi03 was determined by Sullivan and Pavlovic [1962].
Lattice constants of this sample
a = 5.0302(2) A c = 13.7905(11)
c/a = 2.7415
Volume 0 302.19 A3
Density(calculated) 5.097 g/cm3
Figure of meritF30 = 66.9(0.012,39)
Additional patternsPDF card 17-617 [Skapski, Imperial College of Sci. and Tech., London, Eng., Thesis, priv. comm.J
Earth and Posnjak [1934]
ReferencesEarth, T. F. W. and Posnjak, E. (1934). 2. Kristallogr. Kristallogeom. Kristallphys. Kristallchem. 88A, 271.
Sullivan, D. G. and Pavlovic, A. S. (1962). Proc. W. V. Acad. Sci. 34, 173.
Taylor, N. W. (1930). 2. Phys. Chem. Leipzig B9, 241.
CuKa1 X = 1.540598 A;
Internal standard W, a
d(A)
4.3.2.2.2.
2.2.2.2.1.
1.1.1.1.1.
1.1.1.1.1.
1.1.1.1.1.
1.1.1.1.1.
1.1.1.1.1.
.
.
598685705516332
2992071510778417
7949696263526025M6025M
53274859452241383518
31463086263225752275
21291903M1903M16501492
14051032075705700385
98949721959895069309
92079088
a = 1
241100707
33013
36
153
19
1L262813
103173
24
51
671L73
32641
15
temp. 2511 C
= 3.16524 A
hU 26 («>)
00110
01020
11201
02312
11223
21300
12024
32344
01
01011
01202
01112
01020
01120
22120
32410
12211
43
32405
63124
76182
94058
109706
382
1012
462
104
89403
810
1924333538
39
.29
.13
.09
.65
.58
.1540.86414349
5054565757
6062646669
7172757577
7880808284
8488919395
102104106108111
113115
.96
.53
.45
.83
.02
.21
.46
.46
.34
.45
.07
.03
.48
.74
.12
.15
.55
.74
.85
.65
.65
.78
.18
.97
.57
.46
.56
.76
.26
.82
.75
.26
.68
.58
.90
54
Potassium Fluoride Hydrate, KF-2H20
SynonymPotassium fluoride dihydrate
GAS registry no. 7789-23-3
SampleThe sample was obtained from the Fisher Scientific Co., Fair Lawn, NJ. It was somewhat deliquescent.
ColorColorless
StructureOrthorhombic, Pb2 1m (26), Z = 2. The structure was determined by Anderson and Lingafelter [1951].
Lattice constants of this sample
a = 5.1848(7) A b = 8.8328(12) c = 4.0850(6)
a/b = 0.5870 c/b = 0.4625
Volume 0 187.08 A3
Density(calculated) 1.671 g/cm3
Figure of meritF30 = 110.4(0.009,32)
Additional patternPDF card 1-854 [Hanawalt et al., 1938]
ReferencesAnderson, T. H. and Lingafelter, E. C. (1951). Acta Crystallogr. 4, 181.
Hanawalt, J. D., Rinn, H. W., and Frevel, L. K. (1938). Ind. Eng. Chem. Anal. Ed. 10, 457.
CuKax A
Internal
d(A)
5.1814.4694.4144.0833.363
3.2093.0152.9992.5982.561
2.4872.23562.20832.16922.1249
2.04262.03221.96181.94551.9427
1.90091.85791.85361.81931.7578
1.74531.72821.69621.68151.6722
1.60891.59691.57821.56621.5075
1.49781.45991 . 44061.41571.4088
1.40011.3847
= 1.540598
standard
I-1
a = 5
522361052
39100
85035
853
2558
23109
2635
37745
81
111L1L
3831L1
65415
44
oA;
W, a
11001
11011
22012
01220
11012
13321
31232
32112
30
temp
= 3
hk£
01202
01223
12431
04234
01243
20145
23112
25463
36
. 25 1
.16524
00010
11110
00011
20101
22211
20000
02212
10202
11
CoA
26( )
17.1019.8520.1021.7526.48
27.7829.6129.7734.5035.01
36,0840.3140.8341.6042.51
44.3144.5546.2446.6546.72
47.8148.9949.1150.1051.98
52.3852.9454.0254.5354.86
57.2157.6858.4358.9261.46
61.9063.6964.6565.9366.29
66.7667.60
55
Potassium Iron Cyanide, K4 Fe(CN)6
SynonymPotassium ferrocyanide
GAS registry no. 13943-58-3
SampleThe sample was prepared by heating reagent K4Fe(CN) 6 -H20 at 115 C for 3 weeks.
ColorPale yellow
StructureOrthorhombic, Bmmm (65), Z = 4. The cell was found by use of the Visser program [1969]. The space group was assigned by consideration of the absences in the powder pattern*
Lattice constants of this sample
a = 14.010(7) A b = 21.027(6) c = 4.1751(13)
a/b = 0.6663 c/a = 0.1986
Volume 0 368.35 A3
Density(calculated) 1.989 g/cm3
Figures of meritF30 = 24.1(0.015,83) M20 = 20.7
Additional patternPDF card 1-0877 [Hanawalt et al., 1938]
ReferencesHanawalt, J. D., Rinn, H. W., and Frevel, L. K. (1938). Ind. Eng. Chem. Anal. Ed. 10, 457.
Visser, J. W. (1969). J. Appl. Crystallogr. 2, 89.
CuKa1 \
Internal
d(A)
10.516.665.2544.9574.201M
4.201M3.9993.9293.7393.604
3.500M3.500M3.4773.134M3.134M
3.0782.9852.8442.7592.626
2.5012.4022.2062.1972.129
2.102M2.102M2.0872.0402.015
2.0091 . 943M1 . 943M1.8421.807
1.80311.7453M1.7453M
= 1.540598
standard
o = 1
57
101216
6131189
24
2247
3910065222
710223532
11
20218
87
716
188
0
A; temp.
Ag, a = 4.
hU
0 22 10 42 30 5
2 41 01 11 22 5
0 64 01 32 64 3
3 13 23 32 70 8
3 51 75 31 85 4
0 104 80 06 52 10
3 84 96 66 72 5
4 106 88 1
0000b
01110
00100
11100
11111
00200
10002
000
25 1 C
08651 A
26( )
8.4113.2916.8617.8821.13
21.1322.2122.6123.7824.68
25.4325.4325.6028.4628.46
28.9929.9131.4332.4334.11
35.8837.4140.8841.0542.43
43.0043.0043.3144.3644.95
45.0946.7146.7149.4350.47
50.5852.3852.38
56
Potassium Vanadium Oxide, KV03
SynonymPotassium vanadate
SampleThe sample was prepared at NBS by fusing K2C03 and V205 .
ColorGreyish pink
StructureOrthorhombic, Pmab (57), Z = 4, isostructural with NH4V03 [Evans and Block, 1954]. The structure was determined by Petrasova et al. [1958].
Lattice constants of this sample
a = 5.6955(12)1b = 10.7961(10)c = 5.1796(3)
a/b = 0.5276 c/a = 0.4798
Volume 0 318.49 A3
Density(calculated) 2.879 g/cm3
Figure of meritF30 = 107.3(0.007,41)
Additional patternPDF card 26-1342 [Feigelson et al., 1972]
ReferencesEvans, H. T. Jr. and Block, S. (1954). Am. Mineral. 39, 326.
Feigelson, R. S., Martin, G. W., and Johnson, B. C. (1972). J. Cryst. Growth 13-14, 686.
Petrasova, M., Madar, J., and Hanic, F, (1958). Chem. Zvesti 12, 410. .
CuKcfj X
Internal
d(A)
5.3975.1814.6723.9173.737
3.6123.1252.9552.8472.700
2.6232.5902.5185M2.5185M2.4391
2.39462.33532.30312.20632.1608
2.10182.05051.99321.95941.9164
1.88131.86861.79921.77531.7261
1.70401.69991.6915M1.6915M1.6585
1.64461.6328M1.6328M1.62901.5926
1.57991 .56241.55711.55311.5206
= 1.540598 A;
standard Ag,
I rel
a = 2
9181L
1618
6100
3459
15182
18
76
1021
433
155
33261
91010
1
22
22
63332
00010
11020
10201
00111
02022
10010
00320
01211
12032
temp,
a = 4
hk£
20122
12304
30214
42142
33540
54640
16235
21565
24346
01101
11100
12020
12212
21102
12023
31122
33112
32300
25 1 C
08651 A
26(0)
16.4117.1018.9822.6823.79
24.6328.5430.2231.4033.15
34.1634.6135.6235.6236.82
37.5338.5239.0840.8741.77
43.0044.1345.4746.3047.40
48.3448.6950.7051.4353.01
53.7553.8954.1854.1855.35
55.8656.3056.3056.4457.85
58.3659.0859.3059.4760.87
57
Potassium Vandium Oxide, KV03 - (continued)
d(A)
11111
11111
11111
11111
11111
.5011
.4774+
.4774+
.4591
.4550
.4233M
.4233M
.4090M
.4090M
.3661
.3489M
.3489M
.3129
.2949M
.2949M
.2856
.2729
.2591M
.2591M
.2540
.2459
.2431
.2296
.2184M
.2184M
I rel
a = 2
22
78
5
2
2
1
51L
222
1
331L1
hkA
10020
24132
00120
01401
03120
37664
20433
85840
18421
62253
31213
30323
03034
41044
33434
26( )
61.62.62.63.63.
65.65.66.66.68.
69.69.71.73.73.
73.74.75.75.75.
76.76.77-78.78.
7585857393
5353282865
6565850101
6248444480
3858584343
58
Silicon Nitride, p-$i 3N4
SynonymTrisilicon tetranitride
CAS registry no. 12033-89-5
SampleThe sample was prepared at NBS by J. Waring by heating Si3N4 obtained from GTE Products, Towanda, PA to 1785 C for 1 hr at 15 psig. The sample was contained in a Si3N4 crucible within a molybdenum crucible.
ColorGreyish white
StructureHexagonal, P63/m (176), Z = 2. The structure was determined by Hardie and Jack [1957] and confirmed by Borgen and Seip [1961].
Lattice constants of this sample
a = 7.6044(2)A c = 2.9075(1)
c/a = 0.3823
Volume 0 145.61 A3
Density(calculated) 3.200 g/cm3
PolymorphismTurkdogan and Ignatowicz (1957) established the existence of two forms of Si3N4 . These two forms Of and p generally occur together. Ruddlesden and Popper (1958) reported the possibility of a third form having still a different stacking sequence.
Figure of meritF30 = 108.2(0.009,32)
Additional patternsPDF card 9-259 [Decker, General Elec. Co., NY, priv. comm.)
PDF card 29-1132 [Morris et al., 1977]
Hardie and Jack [1957]
Ruddlesden and Popper [1958]
Narita and Mori [1959]
ReferencesBorgen, 0. and Seip, H. M. (1961). Acta Chem. Scand. 15, 1789.
Hardie, D. and Jack, K. H. (1957). Nature London 180, 332.
Morris, M. C., McMurdie, H. F., Evans, E. H., Paritzkin, B., de Groot, J. H., Newberry, R., Hubbard, C. R., and Carmel, S. J. (1977)* Natl. Bur. Stand. U.S. Monogr. 25, Sec. 14, 116.
Narita, K. and Mori, K. (1959). Bull. Chem. Soc. Jpn. 32, 417.
Ruddlesden, S. N. and Popper, P. (1958). Acta Crystallogr.,V1, 465.
Turkdogan, E. T. and Ignatowicz, S. (1957). J. Iron Steel Inst. London 185, 200.
CuKa X
Internal
d(A)
6.5833.8003.2932.6602.489
2.3102.19392.17971.90131.8916
1.82751.75251.59111.54671.5108
1.45341.43681.43251.41971.3579
1.34081.32991.31731.28831.2675
1.25541.24471.19981.18311.1618
1.15511.14451.13771.09571.0828
1.05451.04761.02691.02191.0147
= 1.540598
standard
x rel
a = 2
34351009993
9103185
123712615
158511
3965187
161221L
23343
1L61L41
oA; Si,
11212
13222
33233
04411
32543
24553
24354
53644
temp
a =
hkJfc
01001
10021
10212
01001
20013
12013
22113
22013
5
00010
10101
01110
20122
12010
20101
21210
02121
25 1 C
43088 A
28( )
13.4423.3927.0633.6736.05
38.9541.1141.3947.8048.06
49.8652.1557.9159.7461.31
64.0164.8465.0665.7269.12
70.1370.7971.5773.4474.85
75.7076.4779.8981.2583.06
83.6584.6085.2389.3490.70
93.8594.6697.2097.8498.78
59
Silicon Nitride, p-Si 3N4 - (continued)
d(A)
1.0043.9914.9761.9589.9554
.9492
.9455
.9408
.9298
.9175
.9132
.9034
.8950
.8866
.8722
.8712
.8682
.8634
.8561
.8537
a = 2
23435
81121
34356
55112
hk£ 26(0)
65513
64525
64537
64235
12003
12301
24301
23212
01232
12032
01130
12332
100.101.104.106.107.
108.109.109.111.114.
115.117.118.120.124.
124.125.126.
1797219046
4912938919
0200786506
290529
128.27128. 93
60
Silicon Oxide (Quartz-low), crSiQ2
SynonymSilicon dioxide
GAS registry no. 7631-86-9
SampleThe sample was obtained from the Glass Sec tion at NBS. The material was ground single crystals of optical quality.
ColorColorless
StructureHexagonal, P3j21 (152), Z = 3, Bragg and Gibbs [1925], Iwai et al. [1969] and Smith and Alexander [1963] refined the structure. Thermal effects have also been studied by these authors.
Lattice constants of this samplea = 4.9133(2) A c = 5.4053(4)
c/a = 1.1001
Volume 0 113.00 A3
Density(calculated) 2.649 g/cm3
PolymorphismSilicon oxide, Si02 , crystallizes in many other polymorphic forms.
Figure of meritF30 = 77.6(0.013,31)
Reference intensityI/Icorundum = 4.32(3)
Additional patternPDF card 5-490 [Swanson et al., 1954], pattern redone to reflect improved techniques for measuring intensities. Citation to many additional patterns is made in the above reference.
ReferencesBragg, W. H. and Gibbs, R. E. (1925). Proc. Roy. Soc. London A109, 405.
Iwai, et al. (1969). Yogyo Kyokai Shi (J. Ceram. Assoc. Japan) 77, 172.
Smith, G. S. and Alexander, L. (1963). Acta Crystallogr. 16, 462.
Swanson, H. S., Fuyat, R. K., and Ugrinic, G. M. (1954). Natl. Bur. Stand. U.S. Circ. 539, 3, 24.
CuKa X
Internal
d(A)
43222
21111
11111
11111
11111
11111
1111
.257
.342
.457
.282
.237
.127
.9792
.8179
.8021
.6719
.6591
.6082
.5418
.4536
.4189
.3820
.3752
.3718
.2880
.2558
.2285
.1999
.1978
.1843
.1804
.1532
.1405
.1143
.0813
.0635
.0476
.0438
.0347
.0150
.9898
.9873
.9783
.9762
.9636
.9607
.9284
.9181
.9161
.9151
.9089
- 1.540598
standard
0 - 1
22100
884
64
141L4
21L911L
67822
12133
11L1L21L
11L1L11
11L11L1
1L1L11L1L
0
A;
Si,
temp
a - 5.
25 1 C
43088 A
hk£ 26( )
11111
2210o
12213
22313
22213
32334
14224
33323
43442
00101
00}00
01110
10000
21211
10010
00120
10202
1201.2
01021
012-5
2
30i30
23142
03140
14320
51432
3405i
02314
2026363940
4245505054
5557596465
6768687375
7779808181
8384879092
94959698102
102103104106106
j 1 ji114114114115
8565544629
4781146187
3324950076
7513324667
6688051547
8297468682
6612227420
56.88.20.14.61
.13
.0846.66.89
61
Sodium Aluminum Oxide, p-NaA102
SynonymSodium aluminate
GAS registry no. 1302-42-7
SampleThe sample was obtained from ICN-K&K Laboratories, Inc., Plainview, NY. It was partially hydrated and was heated in air to 875 C for 1 hour. It changed back readily to a hydrate.
ColorColorless
StructureOrthorhombic, Pna2i (33), Z = 4, iso- structural with orthorhombic sodium ferrite, p-NaFe0 2 . The unit cell and space group were determined by Thery and Brian^on [1964].
Lattice constants of this sample
a = 5.3868(11) A b = 7.0334(15) c = 5.2182(10)
a/b = 0.7659 c/b = 0.7419
Volume 0 197.70 A3
Density(calculated) 2.754 g/cm3
PolymorphismThere is a tetragonal y-form, stable at high temperatures. The temperature of transformation p * y is 470 C [ibid.].
Figure of meritF30 = 58.6(0.013,39)
Additional patternPDF card 19-1177 [ibid.]
ReferenceThery, J. and Brian^on, D. (1964). Rev. Int. Hautes Temp. Refract. !_, 221.
CuKaj A.
Internal
d(A)
4.2834.1953.3062.9462.695
2.6092.5642.5152.3932.267
2.2272.1482.139M2.139M2.096
1.9871.9531,87401.81081.7695
1.75781.73951.68861.67411.6591
1.65411.59891.52861.49741.4722
1.45811.41701.39711.37541.3631
1.3039M1.3039M1.2823M1.2823M1.2475
1.22171.2057
= 1.540598
standard
I"1
a = 1
35344
8474
94100
7144
51012
2
8241638
244354
5338
3515
221323
25
10
9
3
22
oA;
Si,
10112
01222
11020
11222
03021
23312
02033
04241
31
temp
a =
hk£
11120
02101
13322
32013
41133
22224
44332
00411
44
5
01100
21011
20102
12220
00312
20130
21312
41214
13
2511 C
43088 A
26( )
20.7221.1626.9530.3133.22
34.3434.9635.6737.5539.72
40.4742.0342.2142.2143.13
45.6246.4748.5450.3551.61
51.9852.5754.2854.7955.33
55.5157.6060.5261.9263.10
63.7865.8666.9268.1268.82
72.4272.4273.8473.8476.26
78.1879.42
62
Sodium Borate, NaB02
SynonymSodium metaborate
SampleThe sample was prepared by dehydrat Lug NaB02 *4H20 obtained from the Fisher Scientific Co., Fair Lawn, NJ.
ColorColorless
StructureHexagonal, R3c (167), 2 = 18. The structure was redetermined by Marezio et al. [1963]. The structure had been determined earlier by Fang [1937], [1938].
Lattice constants of this sample
a = 11.9217(7) A c = 6.4182(5)
c/a = 0.5384
Volume 0 789.99 A3
Density(calculated) 2.490 g/crn 3
Figure of meritF30 = 64.8(0.012,39)
Additional patternsPDF card 12-383 [Pistorius, Inst. Geophysics, U. Calif., Los Angeles, CA] labeled anhydrous but appears to be 41^0.
PDF card 12-492 [Norment et al., I960]
PDF card 16-267 [Bouaziz, 1962]
Coles, Scholes, and Amberg [1937]
ReferencesBouaziz, R. (1962), Bull. Soc. Chim. Fr. 7, 1451.
Coles, S. S., Scholes, S. R., and Amberg, C. R. (1937). J. Amer. Ceram. Soc. 20, 215.
Fang, S. M. (1937). J. Amer. Ceram. Soc, 20, 214.
Fang, S. M. (1938). Z. Kristallogr. Kristallgeometrie Kristallphys. Kristallchem. 99A, 1.
Marezio, M., Plettinger, H. A. , and Zachariasen t W. H. (1963). Acta Crystallogr. 16, 594.
Norment, H. G., Henderson, P. I., and South, R. L. (I960). Anal. Chem. 32, 796.
CuKa A
Internal
d(A)
53322
22222
22111
11]11
11111
11111
11111
T 1
1
1
1
1
1
1
1
1
1
i
1
1
1
1
1
953441063982724
614478253221136
013M013M987090548672
78157370M7370M66746527
640S6053585455095318
50024836437441363997
36293403328330742672
23932224M2224M21361974
17401713164715213472
13311285.111008610725
0698
= 1.540598
standard
jrel
cr = ±2
31L
1002
76
73198
5420
49
435
23
169
63
65514L7
IL141L2
IL6ILi2
25
12
55238
32221
2
o A;
Si,
13022
11433
10322
52545
41140
32361
40320
24458
73479
12634
0
temp
a =
hkJ?
10120
32121
14334
i
2022
35012
41513
07265
44510
21610
83452
0
5
2511 C
43088 A
26( )
00202
12012
32021
T
3220
i2434
24124
42424
4324o
25130
25245
6
1425292932
3436394042
4545454748
5152525555
5657585960
6162646666
6870707274
76787S7880
8282828384
8586879091
92
8787139485
2822985827
0000626973
2465650356
0035145638
7956810478
83178920 i87
861 2128008
0124819236
8509793582
11
Sodium Niobium Oxide (Lueshite), NaNb03
SynonymSodium niobate
CAS registry no. 12034-09-2
SampleThe sample was obtained from Shieldalloy Corp., Newfield, NJ. It was annealed at 1275 C for 4 days.
ColorColorless
StructureOrthorhombic, Pbma (57), 2=8. It has a distorted perovskite structure which was refined by Sakowski-Cowley et al. [1969] after earlier work [Vousden, 1951; Wells and Megaw, 1958].
Lattice constants of this sample
a = 5.5687(5) Ab = 15.523(2)c = 5.5047(6)
a/b = 0.3587 c/b = 0.3546
Volume 0 475.84 A3
Density(calculated) 4.575 g/cm3
PolymorphismNaNb03 becomes tetragonal at about 225 C, and cubic near 435 C [Wood, 1951]. Wood et al. [1962] described a field-induced ferroelectric polymorph which has a cell similar to the orthorhombic phase except that the £ is halved. Bulakh et al. [1962] described a new mineral, natroniobite, which is principally NaNb03 and presumably monoclinic.
Figure of meritF30 = 35.1(0.010,82)
Additional patternsPDF card 14-603 [Wood, E., Bell Telephone Lab., Murray Hill, NJ]
PDF card 19-1221 [Parker et al., 1962]
ReferencesBulakh, A. G., Kukharenko, A. A., Knipovich, Yu. N., Kondrat'eva, V. V., Baklanova, K. A., and Baranova, E. N. (1960). Inform. Sb. Vses. Nauch. Issled. Geol. Inst. p. 114.
Parker, Adams, and Hildebrand (1962). U.S. Geol. Surv. Prof. Pap. 450C, 4.
Sakowski-Cowley, A. C., Lukaszewicz, K., and Megaw, H. D. (1969). Acta Crystallogr. B25, 851.
Vousden, P. (1951). Acta Crystallogr. 4, 545.
Wells, M. and Megaw, H. D. (1958). Acta Crystallogr. 11, 858.
Wood, E. (1951). Acta Crystallogr. 4, 353.
Wood, E. A., Miller, R. C., and Remeika, J. P. (1962). Acta Crystallogr. 15, 1273.
CuKa X
Internal
d(A)
3.9123.8823.7973.1222.785
2.754M2.754M2.4682.453M2.453M
2.4352.3662.3512.3422.263
2.2452.09301.95741.9400M1.9400M
1.7857M1.7857M1.75911.7478M1.7478M
1.74321.73851.66521.65931.6018
1.58941.57801.5314M1.5314M1.5252M
= 1.540598
standard
i rela = 2
894511L
24
100
11
11111
21L
2516
1
712
141611
11
2011
1
0
A;
Si,
l0112
10122
12102
02202
01332
11303
11231
temp
a =
hk£
04130
40013
12264
44085
26014
08344
49018
5
10110
12210
21210
21201
32112
31131
31322
25 1 C
.43088 A
26( )
22.7122.8923.4128.5732.11
32.4932.4936.3736.6136.61
36.8838.0038.2538.4139.81
40.1343.1946.3546.7946.79
51.1151.1151.9452.3052.30
52.4552.6055.1155.3257.49
57.9858.4460.4060.4060.67
64
Sodium Niobium Oxide (Lueshite), NaNb03 - (continued)
d(A)
1.5252M1.49471.39231.3779M1.3779M
1.37451.3445M1.3445M1.33621.3164M
1.3164M1.31051.30321.2965M1.2965M
1.2935M1.2935M1.26491.24241.2385
1.23691.23361.22831.18311.1757
1.17061.1311
a = 2
1L3
13
81L
1L1L
145
3
1L23
3351L1
11
hk*
2 10 104 03 72 8
2 54 14 31 01 2
2 104 43 80 41 8
0 121 33 34 04 1
3 42 01 124 42 4
0 124 8
31012
31044
10143
04322
34124
20
26( )
60.6762.0467.1867.9867.98
68.1769.9169.9170.4171.63
71.6372.0072.4772.9072.90
73.1073.1075.0376.6376.92
77.0477.2877.6881.2581.87
82.3085.85
65
Sodium Nitrosyl Iron Cyanide Hydrate, Na2 (NO)Fe(CN) 5 -2H20
SynonymsSodium nitroprusside dihydrateSodium nitroferricyanide dihydrateSodium nitrosylpentacyanoferrate dihydrate.
CAS registry no. 13755-38-9
SampleThe sample was obtained from Alfa Products, Thiokol/Ventron Division, Danvers, MA.
ColorUnground, deep reddish brown Ground, light yellow pink
StructureOrthorhombic, Pnmn (58), Z = 4. [Cooke, 1946]. The structure was determined by Manoharan and Hamilton [1963].
Lattice constants of this sample
a = 11.908(4)Ab = 15.564(4)c = 6.2031(14)
a/b = 0.7651 c/b = 0.3986
Volume 0 1149.7 A3
Density(calculated) 1.721 g/cm3
Figure of meritF30 = 36.6(0.012,68)
Additional patternPDF card 1-289 [Hanawalt et al., 1938]
ReferencesCooke, P. W. (1946). Nature London 157,
Hanawalt, J. D. , Rinn, H. W. , and Frevel, L. K. (1938). Ind. Eng. Chem. Anal. Ed, H), 457.
Manoharan, P. T. and Hamilton, W. C. (1963). Inorg. Chem. 2, 1043.
CuKaj A = 1.540598 A;
Internal standard Si,
d(A)
75554
4
.79
.969
.760
.507
.726
.4924.296433
33333
32222
22222
22222
22222
21111
11111
11111
.139
.982
.894
.847
.346
.311
.258
.150
.004,947.884M.884M.810
.710M
.710M
.644
.593M
.593M
,536M.536M.425.414.383
.346
.333
.247
.147
.093
.033
.9714
.9455
.9384
.9195
.8868
.8271
.8045
.7792
.7760
.7221
.6988M
.6988M
.6878M
.6878M
jrel
c = 4
334
402
83
101
1001216
37
15122
94
95
5
19
222
31
55
20
223
211
137
1266
81334
55
7
temp. 25 1 C
a = 5.43088 A
hk£
02012
12200
33223
11203
12402
43034
13240
41020
22136
05445
20102
20134
10343
01423
51162
24413
62407
52813
63463
54016
00110
11110
01100
22121
12102
11221
12221
13033
23321
32331
26( )
11.14.15.16.18.
19.20.21.22.22.
23.26.26.27.28.
29.30.30.30.31.
33.33.
3583370876
7566453182
1062913531
7230989882
0303
33.8734.34.
35-35.37.37.37.
38.38.40.42.43.
44.46.46.46.47.
48.49.50.51.51.
53.53.53.54.54.
5656
3737042172
3356100620
5300658332
1987543141
1493933131
66
Sodium Vanadium Oxide, orNaV03
SynonymAlpha-sodium metavanadate
CAS registry no. 11126-25-3
SampleThe saoiple was contributed by Riedel-de Hae'n, Hannover, West Germany. It was labeled NaV03 *H20.
ColorColorless
StructureMonoclinic, I2/a (15), Z = 8. [Marumo et al., 1974]. This phase has been reported to be in space group Cc (9) [Feigelson et al., 1972].
Lattice constants of this sample
a = 10.333(2) Ab = 9.473(2)c = 5.880(2)P = 104.20(2)
a/b = 1.0908 c/b = 0.6207
Volume 0 557.90 A3
Density(calculated) 2.903 g/cm3
PolymorphismBeta NaV03 changes irreversibly to a-NaV03 at about 404 C. [Lukacs and Strusievici, 1962].
Figure of meritF30 = 43.2(0.014,48)
Additional patternsPDF card 20-1168 [Lelong, 1966]
PDF card 27-828 [Feigelson et al., 1972]
PDF card 30-1259 [Kolta et al., 1973]
PDF card 30-1258 [Perraud, 1974]
Lukacs and Strusievici, [1962]
ReferencesFeigelson, R. S., Martin, G. W., and Johnson, B. C. (1972). J. Cryst. Growth 13-14, 686.
Kolta, G. A., Hewaidy, I. F., Felix, N. S., and Girgis, N. N. (1973). Thermochim. Acta 6, 165.
Lelong, L. (1966). Rev. Chim. Miner. 3, 259.
Lukacs, Land Strusievici, C. (1962). Z. Anorg. Allg. Chem. 315, 323.
Marumo, F., Isobe, M., and Iwai, S. (1974). Acta Crystallogr. B30, 1628.
Perraud, J. (1974). Rev. Chim. Miner. 11, 302.
CuKtfj X
Internal
d(A)
6.875.0074.7363.9313.612
3.4393.2613.1793.1473.010
2.8482.7882.7642.6802.447
2.4092.3672.3042.2952.251
2.1792.1502,1402.0972.060
2.0331.9591.9141.863M1.863M
1.83371.82201.80911.7550M1.7550M
1,72121.6924M1.6924M1.66991.6547
1.64751.62451.57921.52721.5108
1.5086M1.5086M1 . 4602M1.4602M1.4151
= 1.540598 A;
standard Ag,
I rel
a = 4
241183
62
2610028712
1438113312
3168
10
163464
21645
45
2112
21
22
5223
13
11
9
4
120
-2-1
21231
0-20
-3-4
-30232
-1-1214
25
-301
-50
-134
4-656
-2
3-601
-6
-1-3257
temp a =
hk£
10212
22113
00321
14330
43441
21415
14243
41303
50653
45311
4
00011
01100
22111
20102
12011
20130
22311
01003
02021
32320
25 1 C
08651 A
26( )
12.8717.7018.7222.6024.63
25.8927.3328.0528.3429.66
31.3932.0832.3733.4136.70
37.3037.9939.0639.2240.03
41.4041.9942.1943.1043.91
44.5246.3047.4748.8648.86
49.6850.0250.4052.0752.07
53.1754.1554.1554.9455.49
55.7556.6158.3960.5861.31
61.4161,4163.6863.6865,96
67
Sodium Vanadium Oxide, p-NaV03
SynonymBeta-sodium metavanadate
CAS registry no. 11126-25-3
SampleThe sample was prepared from NaV03 -H20, which was crystallized from an aqueous solution, by heating at 300 C for 4 days.
ColorColorless
StructureOrthorhombic, 2=4. [Perraud, 1974]
Lattice constants of this sample
a = 5.3625(15) Ab = 14.155(6)c = 3.6499(11)
a/b = 0.3788 c/b = 0.2579
Volume 0 277.06 A3
Density(calculated) 2.923) g/cm3
PolymorphismBeta-NaV03 changes irreversibly to a-NaV03 at about 404 C. [Lukacs and Strusievici, 1962]
Figure of meritF28 = 17.8(0.018,88)
Additional patternsPDF card 1-246 [Hanawalt et al.]> pattern mislabeled NaV03 -H2 0.
PDF card 27-824 [Perraud, 1974]
PDF card 30-1260 [Feigelson et al., 1972]
Lukacs and Strusievici [1962]
ReferencesFeigelson, R. S., Martin, G. W., and Johnson, B. C. (1972). J. Cryst. Growth 13-14, 686.
Hanawalt, J. D., Rinn, H. W., and Frevel, L. K. (1938). Ind. Eng. Chem. Anal. Ed. 10, 457.
Lukacs, I. and Strusievici, C. (1962). 2. Anorg. Allgem. Chem. 315, 323.
Perraud, J. (1974). Rev. Chim. Miner. 11,, 302.
CuKOj \
Internal
d(A)
7.095.014.2833.542M3.542M
3.2483.0192.954M2.954M2.683
2.6352.541M2.541M2.506M2.506M
2.3602.3332.2952.0671.965
1.8921.8241.7711.7321.716
1.679M1.679M1.60511.5944M1.5944M
1.55211.5090M1.5090M1.47451.3942M
1.3942M
= 1.540598
standard
jrel
a = 2
11100
624
181335
12
27
5
24515
56315
2
47
12
32
oA;
Si,
01110
01112
21021
02122
10231
11332
11211
1
temp.
a = 5.
hk£
21234
20410
13425
63423
70621
72016
49059
6
00000
11010
01100
00111
02002
12111
20221
2
2511 C
43088 A
26( )
12.4817.6820.7225.1225.12
27.4429.5730.2330.2333.37
34.0035.2935.2935.8035.80
38.1038.5639.2243.7646.17
48.0649.9551.5652.8053.36
54.6254.6257.3657.7857.78
59.5161.3961.3962.9967.08
67.08
68
Strontium Iron Oxide, SrFe120 19
SynonymsStrontium hexaferrite Dodecairon strontium 19-oxide
CAS registry no. 12023-91-5
SampleThe sample was prepared at NBS from a stoichiometric mixture of SrCOs and Fe203 , heated at 1000 C for 1 day, then at 1200 C for 5 days with periodic grind ing. It was then held at 1390 C for 8 h and cooled at 2 per hour to 500 C.
ColorBlackish blue
StructureHexagonal, P63/mmc (194), Z = 2, isostruc- tural with magnetoplumbite, PbFe 120 19 , [Adelskold 1938]. Stacking faults seemed to occur in the 00£ direction, without final annealing of the sample.
Lattice constants of this sample
a = 5.8868(5)A c = 23.037(2)
c/a = 3.9133
Volume 0 691.38 A3
Density(calculated) 5.100 g/cm3
Figure of meritF30 = 53.2(0.011,51)
Additional patternPDF card 24-1207 [Smith, Alien Clark Re search Centre, Plessey Co. Ltd., Towcester, Northants, U.K.]
ReferenceAdelskold, V. (1938). Ark. Kemi Mineral. Geol. 12A, #29, 9.
CuKa \
Internal
d(A)
11.495,7534.6654.2493.839
3.0702.9452.8782.7652.621
2.5502.5342.5082.4902.420
2.3362.3042.2322.1242.0159
1.93761.81451.80611.79621.7221
1.70901.69931.66291.64541.6296
1.61821.60791.60151.56671.5538
1.53871.53301.47151.45501.4398
1.42641.41801.38231.37431.3598
= 1.540598 A; temp,
standard Ag, a = 4
jrel
a = ±2
1L263
10
4422195
100
131415
447
71L
3221
2
52322
68
331022
485
1012
1L6
4442
1L3
1211
hk£
002004102103006
1061 1 00081071 1 4
200201108202203
1 1 60 0 10205206207
1 0 111 1 102091 0 122 1 6
2 0 103002 1 70 0 14304
2 0 111 1 122 1 81 0 14306
2 1 92 0 122202 0 130 0 16
2242 1 112 0 142262 1 12
25±1 °C .08651 A
2e( 0 )
7.6915.3919.0120.8923.15
29.0630.3331.0532.3534.18
35.1635.4035.7736.0437.12
38.5039.0640.3842.5244.93
46.8550.2450.4950.7953.14
53.5853.9155.1955.8356.42
56.8557.2557.5058.9059.44
60.0860.3363.1363.9364.69
65.3765.8167.7368.1869.01
69
Strontium Iron Oxide, SrFe 12019 - (continued)
d(A)
1.3100M1.3100M1.29901.29351.2797
1.2723M1.2723M1.26911.25721.2415
1.20951.20091.19661.17381.1519
I rela = 2
6
1221L
4
444
1L1L1L41L
21310
43341
42210
hkl
2 80 171 71 160 18
0 10 121 80 30 18
0 61 150 171 180 20
26( )
72.0372.0372.7473.1074.02
74.5274.5274.7475.5776.70
79.1279.8080.1482.0383.94
70
Thorium Carbide, ThC
SynonymThorium monocarbide
GAS registry no. 12012-16-7
SampleThe sample was obtained from Alfa Products Thiokol/Ventron Division, Danvers, MA. It contained some semi-amorphous carbon and was somewhat unstable; therefore the intensities are subject to some error.
Color Grey
StructureCubic, Fm3m (225), 2 = 4. [Wilhelm and Chiotti, 1950]. ThC has a Nad type structure.
Lattice constant of this sample
a = 5.3313(7)A
Volume 0 151.53 A3
Density(calculated) 10.698 g/cm3
Figure of meritF 10 = 58.1(0.017, 10)
Additional patternPDF card 15-36 [Kempter and Krlkonaiij 1962]
ReferencesKempter, C. P. and Krikorian, N. H. (1962). J. Less-Common Metals 4, 244.
Wilhelm, H. A., Chiotti, P. (1950). Trans. Amer. Soc. Metals 42, 1295.
CuKofj A
Internal
= 1.540598
standard
oA;
Si,
temp
a = 5
d(A) I re hk£
3.2.1.1.1.
1.1.i.1.1.
_ _
07566688660715387
33222232192308840260
a = 6
10070607025
1230302520
12232
43445
10212
03221
10012
01021
25 1 C
.43088 A
26( )
2933485760
7078809097
0159212808
6506491C32 |
_ 1
71
Thorium Nitrate Hydrate, Th(N03 ) 4 -5H20
SynonymThorium nitrate pentanydrate
SampleThe sample was obtained from Allied Chemical, General Chemical Division, New York, NY. It was labeled Th(N03 ) 4 *4H20.
ColorColorless
StructureOrthorhombic, Fdd2 (43), Z = 8, [Staritsky, 1956]. The structure of Th(N03 ) 4 *5H20 was determined by Taylor et al. [1966] and Ueki et al. [1966].
Lattice constants of this sample
a = 11.201(2) A b = 22.896(5) c = 10.593(2)
a/b = 0.4892 c/b = 0.4627
Volume 0 2716.7 A3
Density(calculated) 2.788 g/cm3
Figure of meritF30 = 54.7(0.016,35)
Additional patternPDF card 9-36 [Staritsky, 1956]
ReferencesStaritsky, E. (1956). Anal. Chem. 28, 2021.
Taylor, J. C., Miller, M. H., and Hitterman, R. L. (1966). Acta Crystallogr. 20, 842.
Ueki, T., Zalkin, A., and Templeton, D. H. (1966). Acta Crystallogr. 20, 836.
CuK« 1 A
Internal
= 1.540598
standard
oA;
W, a
temp 3
. 25 1
.16524
d(A) I rel hk£
7.5.5.5.4.
4.3.3.3.3.
307342035810
005938852652482
a = 3
10039584454
32471
20
10120
21223
14322
45021
10102
01221
CoA
28( )
1215161718
2222232425
.11
.45
.33
.60
.43
.18
.56
.07
.35
.56
d(A)
3.3313.193M3.193M3.1563.096
3.0843.0122.8622.8002.793
2.7142.6512.550M2.550M2.516
2.4312.4192.4032.3972.347
2.3422.2972.2392.2072.181
2.1192.1062.1012.0732.061
2.0282.0072.0021.9761.943
1.9241.9071.8951.8851.842
1.837+1.837+1.8221.807M1.807M
1.792M1.792M1.7711.7611.756
a = ±3
1228
431
1810
51817
106
11
6
1323222220
1114
51
12
88
1012
8
219
1076
52446
9
84
7
434
hk*
1 13 32 42 60 6
1 31 70 84 03 5
1 50 03 12 84 4
3 34 20 43 71 7
2 22 83 52 45 1
2 105 30 101 13 9
2 61 34 85 50 8
4 00 121 55 16 2
3 12 85 73 92 12
3 113 31 116 01 7
31202
31001
34300
32413
42341
01251
45014
40530
54130
15325
28(°)
26.7427.9227.9228.2528.81
28.9329.6431.2331.9432.02
32.9833.7935.1635.1635.65
36.9537.1437.4037.4938.32
38.4139.1940.2440.8541.37
42.6442.9243.0243.6343.90
44.6545.1345.2745.8846.70
47.2047.6447.9848.2349.44
49.5849.5850.0250.4750.47
50.9350.9351.5851.8952.04
72
Titanium Carbide, TIC
CAS registry no. 12070-08-5
SampleThe sample was obtained from Kennametal, Latrobe, PA.
ColorDark gray
StructureCubic, Fm3m (225), Z = 4. The structure of titanium carbide was qualitatively determined by von Schwarz and Summa [1932].
Lattice constant of this sample
a = 4.3274(2) A
Volume o 81.037 A3
Density(calculated) 4.911 g/cm3
Figure of meritF10 = 121.6(0.008,10)
Additional patternPDF card 6-614 [Cadoff and Nielsen, 1953]
ReferencesCadoff, I. and Nielsen, J. P. (1953). Trans. AIME 197, 248.
Schwarz, von, M. and Summa, 0. (1932). Z. Elektrochem. 38, 743.
CuKa. \*Internal
= 1.540598oA; temp. 25 1
standard W, a = 3.16525
d(A) I rel hk*
22111
1
.499
.1637
.5302
.3047
.2492
.0818
.9927
.9677
.8834
.8327
a = 3
78100603017
1013252316
12232
43445
10212
03221
10012
01021
CoA
26( )
3541607276
90101105121135
.90
.71
.45
.37
.14
.80
.78
.50
.38
.34
73
Tungsten Oxide, W02
SynonymTungsten dioxide
GAS registry no. 12036-22-5
SampleThe sample was made at NBS by H. S. Parker by heating W03 in a W boat for 20 hours at 372 C in an atmosphere of 95% N2 and 5% H2 gas. This was followed by heating at 590 C for 90 hours under the same conditions .
ColorDark brown
StructureMonoclinic, P2 1 /n (14), 2=4. Distorted rutile structure. The structure was studied by Magneli et ai. [1952] and by Magneli and Andersson [1955]. The structure was dis cussed by Roger et al . [1969].
Lattice constants of this sample
a = 5.5754(7) A b = 4.8995(12) c = 5.5608(9) p = 118.869(12)
a/b = 1.1380c/b = 1.1350
Vo j ume 0
Dens ity(calculated) 10.78 g/cm 3
Figure of meritF30 - 28.8(0.016,67)
Additional patternPDF card 5-431 [Magneli et al . , Univ. of Uppsala, Sweden]
ReferencesMagneli, A. and Andersson, G. (1955). Act a Chem. Scand. 9, 1378.
Magneli, A., Andersson, G. , Blomberg, B. , arid Kihlbcrg, I. (1952). Anal. Chem. 24, 1998.
Roger, D. B., Shannon, R. D., Sleight, A, W. and Gillson, J. L. (1969). Inorg. Chem. 8, 841,
CuKa
Inte
d(A)
43222
222o2
21111
1111
jI111
1111i
11111
11111
11111
795452831449M449M
442437423398184
1548538337324M7324M
728271677123H7123H
5987548 ]H5 48 In5448540-8
46704157409439343900
35883388299328562251 +
2251+2171214021092087
19821879M1879M15291513
A = 1.540598
rnal standard
a - 3
1100
220
302734172
123
18
311410
110
1010
23545
11235
2333
22
25
0
A;
Si,
temp
a = 5
25 1 C
43088 A
hk£ 26( )
-10110
20
-2-22
-21
-321
2-3-2-]
. Q)030
-32
-2~4-2
3-3-4-42
00
-2-4-2
-41030
01012
0010j.
12011
2121
033I1
20300
02113
40322
04433
11110
02120
21112
0123
30103
12124
13131
04324
40103
1825313636
3636373741
4149495252
52535353
5759595959
6365666767
6970727377
7778787979
8080808383
4979586666
7786074830
9113708080
94324747
6168688299
3593261231
0725726292
9253770118
0185858599
74
Uranium Nitride, UN
SynonymUranium motion! t ride
CAS registry no. 25658-43-9
SampleThe sample was obtained from the Battelle Memorial Institute, Columbus, OH.
ColorDark gray
StructureCubic, Fm3m (225), Z = 4. The structure was determined by Rundle et al. [1948] and con firmed by Mueller and Knott [1958].
Lattice constant of this sample
a = 4.8897(2) A
Volume 0 116.91 A3
Density(calculated) 14.318 g/cm3
Figure of meritF13 = 93.2(0.011,13)
Additional patternsPDF card 11-315 [Mueller and Knott, Argonne National Laboratory, Lemont, IL]
Kempter et al. [1959]
ReferencesKempter, C. P., McGuire, J. C., and Nadler, M. R. (1959). Anal. Chem. 31, 156.
Mueller, M. H. and Knott, H. W. (1958). Acta Crystallogr. 1J., 751.
Rundle, R. E., Baenziger, N. C., Wilson, A. S., and McDonald, R. A., (1948). J. Amer. Chem. Soc. 70, 98.
CuKa X
Internal
d(A)
2.8252.4451.72911.47491.4119
1 . 22241.12191.0935.9981.9410
.8644
.8265
.8149
= 1.540598
standard
I rel
o = 3
10082525818
1122251922
82620
oA;
W, a
12232
43445
456
temp
= 3
hk*
10212
03221
430
.
10012
01021
010
25 1 C
16524 A
28( )
31.6536.7252.9162.9766.13
78.1286.7289.57101.02109.89
126.04137.50141.90
75
Uranyl Acetate Hydrate, C4 H606U-2H2 0
SynonymUranyl acetate dihydrate
GAS registry no. 20154-66-9
SampleThe sample was obtained from the J. T. Baker Chemical Co., Phillipsburg, NJ.
ColorBright greenish yellow
StructureOrthorhombic, ?na2 1 (33), Z = 4. [Mentzen and Giorgio, 19701 (Amirthaiingham et al., 1959]
Lattice constants of this sample
a ~ 9.630(2) A b = 14,883(2) c = 6.823(2)
a/b = 0.6470 c/b = 0.4584
Volume977,91 A3
Density(calculated) 2.S81 g/cm3
Figure of meritF30 = 38,7(0,016,49)
Additional patternsPDF card 14-744 [Hanawalt et al., 1938)
PDF card 23-714 [Mentzen and Giorgio, 1970]
ReferencesAmirtha1ingham, V., Chandran, 0. V., and Padmanabham, V. M. (1959). Acta Crystallogr.12, 821,
Hanawalt, J. I)., Rinn, H. W. , and Frevel, L. K. (1938). Ind. Eng, Chem. Anal. Ed. 10, 457.
Mentzen, B, and Giorgio, G. (1970). J. Inorg. Nucl. Chem. 32, 1509.
CuKa } A
Internal
= 1.540598
standard
0
A;
Ag,
d(A) I rel
87655
44433
09442290221
581462412936S05
a = 6
6315946522
1004731603
1001i
21122
temp
a =
hk£
12121
12301
4
25 1 C
08651 A
26( )
00101
01011
1011141516
1919202223
9389220197
3688115736
d(A)
3.7063.4703.4563.4103.140M
3.140M3.0922.949M2.949M2.852
2.8452.7372.7272.7032.698M
2.698M2.6062.5322.5102.481
2.4302.4082.374M2.374M2.292
2.2652.2452.230M2 . 230M2.189
2.1222,0992.0762.0572.031
2.0202.0061.9861.9801.963M
1.963M1.9101.8651.8601.841
1.8261.8041 . 800M1 . 800M1.796
a = 6
4322183713
924
7
728303128
1L21179
11381L
3
92010
7
15119
1013
191081414
51L44
31417
17
11201
31133
12021
32230
34424
14321
12120
10131
35503
14325
hk*
34301
14221
51543
32536
40152
61241
26707
36746
61281
85243
10022
01201
02112
02010
00010
11223
31031
32122
00003
01330
26( )
23.9925.6525.7626.1128.40
28.4028.8530.2830.2831.34
31.4232.6932.8133.1233.18
33.1834.3935.4335 . 7536.17
36.9637.3237.8637.8639.28
39.7740.1440.4240.4241.20
42.5743.0743.5643.9944.58
44.8345.1645.6545.8046.20
46.2047.5848.7848.9249.47
49.9050.5450.6850.6850.79
76
Yttrium, Y
CAS registry no. 7440-65-5
SampleThe sample was obtained from the United Mineral and Chemical Corp., New York, NY. The part used was filed off with a file cleaned by dipping it for 10 seconds in a nitric acid solution.
ColorDark gray
StructureHexagonal, Pb3/mmc (194), Z = 2. The structure was done by Bommer [1939].
Lattice constants of this sample
a = 3.6471(3) A c = 5.7285(6)
c/a = 1.5707
Volume 0 65.988 A3
Density(calculated) 4.474 g/cm3
Figure of meritF21 = 89.6(0.011,22)
Additional patternPDF card 12-702 [U.S. Bureau of Mines, Albany, OR].
ReferenceBommer, H. (1939). Z. Elektrochem. 45, 357.
CuKa \
Internal
= 1.540598
standard
oA;
Ag,
temp
a =
4
d(A) I rel hk£
32221
11111
11111
11111
1
.159
.865
.765
.122
.8234
.6338
.5797
.5378
.5229
.4323
.3831
.3041
.2171
.1937
.1685
.1262
.1019
.0770
.0610
.0529
.0121
a = 1
26251001214
12214112
22315
31211
3
10111
12120
21222
12123
2
00001
00100
00011
11000
1
02120
30214
24301
42540
3
25 1 C
08651 A
26( )
2831324249
5658606065
6772788082
8688919394
99
.23
.19
.35
.58
.98
.26
.37
.12
.77
.07
.69
.41
.53
.38
.48
.31
.70
.32
.10
.04
.12
77
Zinc Acetate Hydrate, C4 H604Zn-2H20
SynonymZinc acetate dihydrate
CAS registry no. 5970-45-6
SampleThe sample was obtained from J. T. Baker Chemical Co., Phillipsburg, NJ.
ColorColorless
Optical dataBiaxial (+), N = 1.49, N = 1.490, N = 1.556. 2V is large P *
StructureMonoclinic, C2/c (15), 2=4. [Whitney and Corvin, 1949]. The structure was determined by Van Niekerk et al. [1953].
Lattice constants of this sample
a = 14.431(5) A b = 5.340(3) c = 10.981(4) p = 99.88(3)
a/b = 2.7024 c/b = 2.0564
Volume 0 833.6 A3
Density(calculated) 1.749 g/cm3
Figure of meritF30 = 28.4(0.014,74)
Additional patternPDF card 14-902 [Whitney and Corvin, 1949] Mislabeled Zn(C2H302 )-2H20
ReferencesVan Niekerk, J. N., Schoening, F. R. L., and Talbot, J. H. (1953). Acta Crystallogr. 6, 720.
Whitney, J. and Corvin, I. (1949). Anal. Chem. 21, 645.
Internal
d(A)
7.105.4115.0044.7144.645
4.4363.9873.7893.5453.245
3.1582.8462.8052.6882.509
2.4212.4032.3662.2962.223
2.1552.1372.0542.0301.997M
1.997M1.9611.9241.82031.8038M
1.8038M1.78271.76001.7135
= 1.540598 A;
standard W, a
a = 2
1002389
2321102320
73142
43421
434
114
2212
112
201
-2-1
12
-133
-313
-25
-525
-3-5
5-44
-12
-5-3-77
-7
0246
temp. 2511
= 3.16524
hid
00101
10111
11101
12111
12212
11111
0222
I
02021
12201
23240
21143
21153
45113
6431
C oA
20( )
12.4616.3717.7118.8119.09
20.0022.2823.4625.1027.46
28.2431.4131.8833.3035.76
37.1037.3938.0039.2140.54
41.8942.2544.0644.5945.38
45.3846.2647.2050.0750.56
50.5651.2051.9153.43
78
Zirconium Fluoride, ZrF4
SynonymZirconium tetrafluoride
GAS registry no. 7783-64-4
SampleThe sample was from Alfa Products, Thiokol/ Ventron Division, Danvers, MA. It was heated to 300 C for 3 days to dehydrate a small amount of the hydrate which was present.
ColorColorless
StructureMonoclinic, I2/a (15), Z = 12 [Schulze, 1934, Zachariasen, 1949]. The structure was determined by Burbank and Bensey [1956].
Lattice constants of this sample
a = 9.5585(13) Ab = 9.9512(13)c = 7.7071(14)0 = 94.520(1)
a/b = 0.9605 c/b - 0.7745
Volume 0 730.81 A3
Density(calculated) 4.559 g/cm3
PolymorphismGaudreau [1965] prepared two other forms of ZrF4 by heating (NH4 ) 3 ZrF 7 under various con ditions. These forms were called alpha and gamma. Gaudreau called the form reported in the present work beta.
Figure of meritF30 = 74.9(0.010,40)
Additional patternsPDF card 17-926 [Burbank and Bensey, 1956]
Amirthalirgam and Muralidharan [1964]
Brunton [1965]
ReferencesAmirthalirgam, V. and Muralidharan, K. V. (1964). J. Inorg. Nucl. Chem. 26, 2038.
Brunton, G, (1965). J. Inorg. Nucl. Chem. 27_, 1173.
Burbank, R. D. and Bensey, F. N. (1956). AEC Report K1280.
Gaudreau, B. (1965). Rev. Chim. Miner. 2, 1.
Schulze, G. E. R. (1934). Z. Kristallogr. Kristallgeometrie Kristallphys. Krist- allchem. 89, 477.
Zachariasen, W. H. (1949). Acta Crystallogr. 2, 388.
CuKa 1 X
Internal
d(A)
6.886.0834.9714.7623.889
3.8753.8423.6413.441M3.441M
3.2763.1333.1123.043M3 . 043M
3.0252.6382.5822.5302.494
2.479M2.479M2.4702.4612.382
2.3102.294M2 . 294M2.2842.272
2.2672.2512.2052.17222.1344
2.09942.08832.02662.02181.9566
1.94821.94231.93491.92641.9199M
= 1.540598
standard
I^1
a = 3
18123
1594
100125599
367
1738
251L325
5
322
11L
1L1L
1L1L112
1134
13
88
161234
oA;
Ag,
l002
-1
-2022
-1
11
-200
3-2-322
03
-3-14
-1331
-2
-4-1242
-400
-34
1-2-400
temp
a =
hkl
11202
10121
13032
12232
12130
41341
12411
04330
54250
4
01001
12102
20212
02112
31220
12013
13013
22322
02214
25 1 C
.08651 A
26( )
12.8614.5517.8318.6222.85
22.9323.1324.4325.8725.87
27.2028.4728.6629.3329.33
29.5033.9534.7135.4535.98
36.2136.2136.3536.4837.74
38.9639.2439.2439.4239.64
39.7340.0240.9041.5442.31
43.0543.2944.6844.7946.37
46.5846.7346.9247.1447.31
79
Zirconium Fluoride, ZrF4 - (continued)
d(A)
11111
11111
11111
11111
1
.9199M
.9085
.8824
.8715
.8483
.8316
.8258
.7919M
.7919M
.7873
.7740
.7625
.7484
.7367M
.7367M
.7206
.7064
.6872
.6801
.6588
.6527
a = 3
2951421
121041
26
187
2016
251L64
5
-3-2254
-2230
-4
2-5-11
-5
453
-30
5
hk*
43413
03221
52541
42516
3
13201
43343
11232
01040
0
2
4747484849
4949505051
5151525252
5353545455
55
BO
.31
.61
.31
.61
.26
.74
.91
.92
.92
.06
.47
.83
.28
.66
.66
.19
.67
.33
.58
.34
.56
80
Zirconium Oxide Chloride Hydrate, ZrOCl 2 -8H20
SynonymZirconium oxychloride octahydrate
SampleThe sample was made by slow evaporation at room temperature of an aqueous solution of ZrOCl2 .
ColorColorless
StructureTetragonal, P42jc (114), Z = 8. [Clearfield and Vaughan, 1956]. The structure was refined by Mak [1968].
Lattice constants of this sample
a = 17.094(3) A c = 7.713(2)
c/a = 0.4512
Volume 2253.8
Density(calculated) 1.899 g/cm3
Figure of meritF30 = 35.2(0.015,58)
Reference intensityI/I , = 1.22(12) corundum
Additional patternPDF card 21-1499 [Dept. of Physics, University College, Cardiff, Wales]
ReferencesClearfield, A. and Vaughan, P. A. (1956). Acta Crystallogr. 9, 555.
Mak, T. C. W. (1968). Can. J. Chem. 46, 3491.
CuKa A
Internal
d(A)
12.108.537.667.036.05
5.4174.7394.4294.1414.028
= 1.540598 A
standard Ag
I rel
a = 4
100154
6510
11178
52
»
>
12212
33343
temp
a =
hk£
10102
12113
4
00010
00100
25 1 C
.08651 A
26( )
7.3010.3611.5512.5814.63
16.3518.7120.0321.4422.05
d(A)
3.8573.8283.6793 . 423M3.423M
3.3563.1923.1733.1263.021
2.9362.8482.8102.7402.672M
2.672M2.6412.5582.5472.525
2.4512.419M2.419M2.3782.345
2.3272.3212.2912.2672.259
2.245M2.245M2.2052.1892.155
2.1332.1242.1192.0532.047
2.0142.0072.0001.9871.933
1.9251.8541.8341.811
I rcl
a = ±4
14121727
410214311
1093
101
2755
43
55
7849
13
6
562
1012121316
26659
8838
04144
53544
56656
56465
56743
73663
77467
46745
67875
7798
hk£
02123
10234
20130
41334
23140
01042
23053
23435
62353
5615
20210
02010
1001101201
21023
13213
10301
32032
02003
1010
29(°)
23.0423.2224.1726.0126.01
26.5427.9328.1028.5329.54
30.4231.3931.8232.6533.51
33.5133.9135.0535.2135.53
36.6437.1437.1437.8038.36
38.6638.7639.3039.7339.88
40.1340.1340.9041.2141.88
42.3442.5242.6344.0744.20
44.9845.1445.3045.6246.98
47.1749.1049.6650.34
81
CUMULATIVE INDEX TO CIRCULAR 539, VOLUMES 1-10 and MONOGRAPH 25, SECTIONS 1-18, inclusive.
INORGANIC NAMES
Vol. or Sec. Page
Aluminum, Al ........................ 1Aluminum antimony, AlSb ............. 4Aluminum bismuth oxide, Al4Bi 2Og .... llmAluminum borate, A1 1 3B40 33 .......... 17mAluminum chloride, A1C1 3 ............ 9mAluminum chloride hydrate(chloraluminite), A1C1 3 *6H20 ....... 7
Aluminum copper, Al4Cu9 ............. llmAluminum fluoride hydroxide silicate,topaz, Al2 (F,OH) 2Si04 .............. 1m
Aluminum iron, AIFe ................. 18mAluminum iron antimony oxide, bahianite,Als.66^0.09^2 .9sOi6 .............. 16m
Aluminum iron oxide, AlFe03 ......... 15mAluminum lithium, Al 4Li 9 ............ 10mAluminum nickel, AINi ............... 6mAluminum nitride, A1N ............... 12mAluminum nitrate hydrate,A1(N03 ) 3 -9H20 ...................... llm
Aluminum oxide (corundum), 0?-A1 203 . . 9 Aluminum oxide hydrate (boehmite),a-A!203 -H20 ........................ 3
Aluminum oxide hydrate, diaspore,P-A1203 -H20 ........................ 3
Aluminum phosphate, A1(P03 ) 3 ........ 2mAluminum phosphate (berlinite),A1P04 (trigonal) ................... 10
Aluminum phosphate, A1P04(orthorhombic) ..................... 10
Aluminum plutonium, Al 3Pu ........... 15mAluminum rhenium, AIRe .............. 15mAluminum rhenium, Al 12Re ............ 15mAluminum rhodium, AlRh .............. 15mAluminum ruthenium, AlRu ............ 15mAluminum ruthenium, AlgRu ........... 15mAluminum samarium, AlSm2 ............ 15mAluminum samarium, AlSm3 ............ 15mAluminum samarium, Al2Sm ............ 15mAluminum samarium, Al 3Sm ............ 15mAluminum silicate (mullite),AlgSi 20 13 .......................... 3m
Aluminum sulfate, A12 (S04 ) 3 ......... 15mAluminum technetium, Al6Tc .......... 15mAluminum terbium, Al 2 Tb ............. 15mAluminum terbium, Al 2 Tb 3 ............ 15mAluminum thorium uranium, AlgThU .... 15mAluminum tungsten, AlsW, 6-phase .... 15mAluminum tungsten oxide, A1 2 (W04 ) 3 .. llmAluminum vanadium, AljoV ............ 15mAluminum vanadium, Alxo^sV ......... 15mAluminum vanadium, A1 23V4 ........... 15mAluminum vanadium, A1 4 5V7 , a'-phase . 15mAluminum ytterbium, Al 2Yb ........... 15mAluminum yttrium, A1 3Y .............. 15m
117255
61
379
45
877
98825
63
38
413
477798082838486889091
38
93959698
1007
102104106108111112
Further work on this program is in progress, and it is anticipated that additional sections will be issued. Therefore, the cumulative index here is not necessarily the concluding index for the project.
m - Monograph 25.A mineral name in ( ) indicates a synthetic
sample.
Vol. or Sec. Page
Ammonium aluminum fluoride,(NH4 ) 3A1F6 ......................... 9m 5
Ammonium aluminum selenate hydrate,NH4Al(Se04 ) 2 -12H20 ............... 9m 6
Ammonium aluminum sulfate,NH4A1(S04 ) 2 ...................... 10m 5
Ammonium aluminum sulfate hydrate(tschermigite), NH4A1(SQ4 ) 2 -12H20 6 3
Ammonium azide, NH4N3 ............. 9 4Ammonium beryllium fluoride,(NH4 ) 2BeF4 ....................... 3m 5
Ammonium borate hydrate,NH4B50g-4H2 0 ..................... 17m 7
Ammonium boron fluoride, NH4BF4 ... 3m 6 Ammonium bromide, NH4Br ........... 2 49Ammonium cadmium bromide, (NH4 ) 4 CdBr6 15m 9 Ammonium cadmium chloride, NH4CdCl 3 5m 6 Ammonium cadmium sulfate,(NH4 ) 2 Cd 2 (S04 ) 3 .................. 7m 5
Ammonium cadmium sulfate hydrate,(NH4 ) 2 Cd(S04 ) 2 -6H20 .............. 8m 5
Ammonium calcium sulfate,(NH4 ) 2 Ca 2 (S04 ) 3 .................. 8m 7
Ammonium cerium nitrate,(NH4 ) 2 Ce(N03 ) 6 ................... 18m 6
Ammonium chlorate, NH4C104(orthorhombic) ................... 7 6
Ammonium chloride (salammoniac),NH4C1 ............................ 1 59Ammonium chromium sulfate hydrate,NH4Cr(S04 ) 2 -12H20 ................ 6 7
Ammonium cobalt (II) chloride,NH4CoCl 3 ......................... 6m 5Ammonium cobalt fluoride, NH4CoF3 8m 9 Ammonium copper bromide hydrate,(NH4 ) 2 CuBr4 -2H20 ................. 10m 6
Ammonium copper chloride, NH4CuCl 3 7m 7 Ammonium copper chloride hydrate,(NH4 ) 2 CuCl 4 -2H20 ................. 12m 6
Ammonium copper fluoride, NH4CuF3 llm 8 Ammonium gallium sulfate hydrate,NH4 Ga(S04 ) 2 *12H20 ................ 6 9
Ammonium germanium fluoride,(NH4 ) 2GeF6 ....................... 6 8
Ammonium hydrogen arsenate,NH4H2As0 4 ....................... 16m 9
Ammonium hydrogen carbonate(teschemacherite), (NH4 )HC03 ..... 9 5
Ammonium hydrogen phosphate,NH4H2P04 ......................... 4 64
Ammonium iodate, NH4 I03 ........... 10m 7Ammonium iodide, NH4 I ............. 4 56Ammonium iridium chloride,(NH4 ) 2 IrCl 6 ...................... 8 6
Ammonium iron chloride hydrate,(NH4 ) 2FeCl 5 -H20 .................. 14m 7
Ammonium iron fluoride, (NH4 ) 3FeF0 9m 9 Ammonium iron sulfate, NH4Fe(S04 ) 2 10m 8 Ammonium iron sulfate hydrate,NH4Fe(S04 ) 2 -12H20 ................ 6 10
Ammonium lead chloride, (NH4 ) 2PbCl6 llm 10 Ammonium magnesium aluminum fluoride,NH4MgAlF6 ........................ 10m 9
82
Vol. orSec. Page
Ammonium magnesium chromium oxidehydrate, (NH4 ) 2Mg(Cr04 ) 2 -6H20 .... 8m 10
Ammonium magnesium phosphate hydrate(struvite), NH4MgP04 -6H20 ........ 3m 41
Ammonium manganese chloride hydrate,(NH4 ) 2MnCl4 -2H20 ................. llm 11
Ammonium manganese(II) fluoride,NH4MnF3 .......................... 5m 8Ammonium manganese sulfate,(NH4 ) 2Mn2 (S04 ) 3 .................. 7m 8
Ammonium manganese sulfate hydrate,(NH4 ) 2Mn(S04 ) 2 -6H20 .............. 8m 12
Ammonium mercury chloride, NH4HgCl3 8m 14 Ammonium molybdenum oxide phosphatehydrate, (NH4 ) 3 (Mo03 ) 12P04 -4H20 . . 8 10
Ammonium nickel(II) chloride,NH4NiCl 3 ......................... 6m 6Ammonium nickel chromium oxidehydrate, (NH4 ) 2Ni(Cr04 ) 2 -6H20 .... 8m 16 Ammonium nickel sulfate hydrate,(NH4 ) 2Ni(S0 4 ) 2 -6H20 .............. 17m 9
Ammonium nitrate (nitrammite),NH4N03 ........................... 7 4Ammonium osmium bromide, (NH4 ) 2OsBr6 3 71 Ammonium osmium chloride,(NH4 ) 2OsCl6 ...................... 1m 6
Ammonium palladium chloride,(NH4 ) 2PdCl4 ...................... 6 6
Ammonium palladium chloride,(NH4 ) 2PdCl 6 ...................... 8 7
Ammonium platinum bromide,(NH4 ) 2PtBr6 ...................... 9 6
Ammonium platinum chloride,(NH4 ) 2PtCl6 ...................... 5 3
Ammonium potassium iron chloridehydrate (kremersite),(NH4 ,K) 2FeCls'H20 ................ 14m 8
Ammonium rhenium oxide, NH4Re04 ... 9 7 Ammonium selenium bromide,(NH4 ) 2SeBr6 ...................... 8 4
Ammonium silicon fluoride(cryptohalite), (NH4 ) 2SiF6 ....... 5 5
Ammonium strontium chromium oxide,(NH4 ) 2Sr(Cr04 ) 2 .................. 14m 9
Ammonium strontium sulfate,(NH4 ) 2Sr(S04 ) 2 ................... 15m 11
Ammonium sulfate (mascagnite),(NH4 ) 2S04 ........................ 9 8
Ammonium sulfate, (NH4 ) 2 S 203 ...... 17m 11Ammonium sulfate, (NH4 ) 2S 20 8 ...... 17m 13Ammonium tellurium bromide,
(NH4 ) 2TeBr6 ..................... 8 5Ammonium tellurium chloride,(NH4 ) 2TeCl6 ...................... 8 8
Ammonium tin chloride, (NH4 ) 2SnCl6 5 4 Ammonium tin fluoride, NH4SnF3 .... 18m 8Ammonium titanium fluoride,(NH4 ) 2TiF6 ....................... 16m 10
Ammonium vanadium oxide, NH4V03 ... 8 9 Ammonium zinc chloride, (NH4 ) 3ZnCl 5 15m 12 Ammonium zinc fluoride, NH4ZnF3 ... 8m 18 Ammonium zirconium fluoride,(NH4 ) 3ZrF 7 ....................... 6 14
Antimony cobalt, CoSb ............. 15m 121
Vol. or Sec. Page
Antimony cobalt , CoSb2 ............Antimony cobalt, CoSb 2 ............Antimony cobalt titanium, CoSbTi .. Antimony cobalt vanadium, CoSbV . . . Antimony dysprosium, 'DySb .........Antimony erbium, ErSb .............Antimony (III) fluoride, SbF3 ......Antimony gadolinium, GdSb .........Antimony gallium, GaSb ............Antimony gold (aurostibite) , AuSb2 Antimony indium, InSb .............Antimony (III) iodide, SbI 3 ........Antimony iron titanium oxidehydroxide, derbylite,SbFe4Ti 30 13 (OH) ..................
Antimony lanthanum, LaSb ..........Antimony neodymium, NdSb ..........Antimony(III) oxide (senarmontite) ,Sb203 (cubic) ....................
Antimony (III) oxide, valentinite,Sb203 (ortho rhombic) .............
Antimony(IV) oxide (cervantite) ,Sb204 ............................
Antimony oxide, Sbg0 13 ............Antimony praseodymium, PrSb .......Antimony scandium, SbSc ...........Antimony selenide, Sb 2Se 3 .........Antimony silver sulfide, AgSbS2
(cubic) .........................Antimony silver sulfide (miargyrite) ,
AgSbS2 (monoclinic) .............Antimony silver sulfide (pyrargyrite) ,
Ag3SbS3 (trigonal) ..............Antimony silver telluride, AgSbTe2 Antimony(III) sulfide (stibnite),Sb2S3 ............................
Antimony telluride, Sb2Te 3 ........Antimony terbium, SbTb ............Antimony thorium, SbTh ............Antimony thulium, SbTm ............Antimony tin, SbSn ................Antimony ytterbium, SbYb ..........Antimony yttrium, SbY .............Arsenic , As .......................Arsenic bromide , AsBr3 ............Arsenic cerium, AsCe ..............Arsenic(III) iodide, AsI 3 .........Arsenic oxide (arsenolite),As 203 (cubic) ....................
Arsenic oxide, claudetite, As 203(monoclinic) .....................
Barium , Ba ........................Barium aluminum oxide, BaAl 204 ....Barium aluminum oxide, Ba 3Al 2Oe ... Barium aluminum titanium oxide,Ba l. . 46Ti 5.Barium arsenate, Ba 3 (As04 ) 2 ......Barium borate, BaB407 ............Barium borate, high form, BaB204 . Barium borate, BaBgOjs ...........Barium bromate hydrate, Ba(Br03 ) 2 -H20 ...................
Barium bromide, BaBr2 ............Barium bromide fluoride, BaBrF ... Barium bromide hydrate, BaBr2 *H20
15m15m15m15m4m4m2m4m6746
16m 4m 4m
10
10 16m 4m 4m 3m
5m
5m
5m 3m
53m 5m 4m 4m16m4m4m3
18m 4m
13m
3m 4
5m 12m
18m 2m 4m 4m 7m
8m 10m 10m3m
12212212412541414
4230187316
894243
31
6
81443447
48
49
5147
68
61444515454669
517
51
97
117
10664
10
19631010
83
Vol. or Sec. Page
Vol. orSec. Page
Barium bromide hydrate, BaBr2 '2H20 Barium cadmium chloride hydrate,BaCdCl 4 *4H20 ....................
Barium calcium nitrate,Ba. 25Ca. 75 (N03 ) 2 .................
Barium calcium nitrate,
Barium calcium nitrate,Ba. 75Ca. 25 (N03 ) 2 .................Barium calcium tungsten oxide,Ba2CaW06 .........................
Barium carbonate (witherite), BaC03(or tho rhombic) ...................
Barium garbonate, BaC03 (cubic)at 1075 C .......................
Barium chlorate, Ba(C103 ) 2 ........Barium chlorate hydrate,Ba(C103 ) 2 *H20 ....................
Barium chlorate hydrate,Ba(C104 ) 2 -3H20 ...................
Barium chloride, BaCl 2 , (cubic) ... Barium chloride, BaCl 2 ,(orthorhombic) ...................
Barium chloride fluoride, BaCIF ... Barium chloride hydrate, BaCl 2 *2H20 Barium chromium oxide,Ba 3 (Cr04 ) 2 .......................
Barium fluoride , BaF2 .............Barium hydroxide phosphate,Ba 5 (OH)(P04 ) 3 ....................Barium iodide, BaI 2 ...............Barium iodide hydrate, BaI 2 *2H20 .. Barium lead chloride, BaPbCl4 .....Barium lead nitrate,
Barium lead nitrate,Ba. 67Pb. 33 (N03 ) 2 .................
Barium manganese oxide, BaMn04 ....Barium manganese oxide,Ba(Mn04 ) 2 ........................
Barium molybdenum oxide, BaMo04 . . . Barium molybdenum oxide, Ba 2Mo05 . . Barium neodymiura titanium oxide,BaNd2 Ti 30 10 ......................
Barium nitrate (nitrobarite) ,Ba(N03 ) 2 .........................
Barium nitrite hydrate,Ba(N02 ) 2 *H20 .....................
Barium oxide , BaO .................Barium oxide , Ba02 ................Barium phosphate, Ba 2P20 7 ,(high form) ......................
Barium phosphate, Ba3 (P04 ) 2 .......Barium selenide, BaSe .............Barium silicate, p-BaSi03 .........Barium silicate (sanbornite) ,p-BaSi 20 5 ........................
Barium silicate, Ba 2Si04 ..........Barium silicate, Ba2Si 3Og .........Barium silicate, Ba 3Si0 5 ..........Barium silicate, Ba3Si 50 13 ........Barium silicon fluoride, BaSiF6 . . . Barium strontium nitrate,Ba. 25Sr. 75 (N03 ) 2 .................
Barium strontium nitrate,
16m
15m
12m
12m
12m
9m
2
10 16m
8m
2m 9m
9m 10m 12m
15m 1
llm 10m 16mllm
12m
12m 18m
15m7
12m
18m
llm
15m9m6
16m12m5m13m
13m 13m 13m 13m 13m 4m
12m
12m
16
14
38
38
38
10
54
1117
21
713
11119
1670
12661813
40
4011
177
10
12
14
186318
1912618
10121315177
42
42
Barium strontium nitrate,12m 10m
7Barium sulfate (baryte), BaS04 ....Barium sulfide, BaS ...............Barium thiosulfate hydrate, BaS203 -H20 ....................... 16m
Barium tin oxide, BaSn03 .......... 3mBarium titanium oxide, BaTi03 ..... 3Barium titanium silicate (fresnoite), Ba2TiSi 2Og ....................... 9mBarium tungsten oxide, BaW04 ...... 7Barium tungsten oxide, Ba2WO s ..... 12mBarium vanadium oxide, Ba 3 (V04 ) 2 .. 14m Barium zirconium oxide, BaZr03 .... 5Beryllium, alpha, Be .............. 9mBeryllium aluminum oxide (chrysoberyl), BeAl204 ........... 9
Beryllium aluminum silicate, beryl, Be3Al2 (Si03 ) 6 .................... 9Beryllium calcium iron magnesium aluminum phosphate hydroxide hydrate, roscherite (monoclinic), Be2Ca(Fe. 3Mg -7 ) 2Al. 67 (P04 ) 3 (OH) 3 -2H20 16m
Beryllium calcium manganese aluminum iron phosphate hydroxide hydrate, roscherite (triclinic),
Ma.i2)(P04 ) 6 (OH) 4 -6H20 ...........Beryllium calcium oxide,Be 17Ca 12029 ......................
Beryllium chromium oxide, BeCr204 Beryllium cobalt, BeCo ............Beryllium germanium oxide, Be2Ge04 Beryllium lanthanum oxide, Be2La205 Beryllium niobium, Be 2Kb ..........Beryllium nitride, Be 3N2 ..........Beryllium oxide (bromellite), BeO Beryllium palladium, BePd .........Beryllium silicate, phenakite,Be 2Si04 ..........................
Beryllium sulfate, BeS04 ..........Bismuth, Bi .......................Bismuth bromide oxide, BiOBr ......Bismuth cerium, BiCe ..............Bismuth chloride oxide (Msmoclite),BiOCl ............................
Bismuth dysprosium, BiDy ..........Bismuth erbium, BiEr ..............Bismuth fluoride, BiF3 ............Bismuth holmium, BiHo .............Bismuth(III) iodide, BiI3 .........Bismuth iodide oxide, BiOl ........Bismuth lanthanum, BiLa ...........Bismuth neodymium, BiNd ...........Bismuth oxide (bismite), a-Bi203 .. Bismuth phosphate, BiP04(monoclinic) .....................
Bismuth phosphate, BiP04 (trigonal) Bismuth praseodymium, BiPr ........Bismuth selenide (paraguanajuatite),Bi2Se3 ...........................
Bismuth sulfide (bismuthinite),Bi2S 3 ............................Bismuth telluride, BiTe ...........Bismuth telluride (tellurobis-muthite), Bi2Te3 .................
7m105m109m7m
18m1
5m
815m
38
4m
44m4m1m4m69
4m 4m 3m
3m 3m 4m
18m
5m 4m
3m
42128
201145
149
14108
64
10
13
96
16m 100
891262136592153662
1120201446
5447477
482016484917
111349
16
1350
16
84
Vol. orSec. Page
Vol. orSec. Page
Bismuth vanadium oxide, high form,BiV04 (monoclinic) ...............Bismuth vanadium oxide, low form,BiV04 (tetragonal) ...............
Boron oxide, B203 , phase 1 ........Cadmium, Cd .......................Cadmium ammine chloride,Cd(NH3 ) 2Cl 2 ......................
Cadmium borate, CdB407 ...........Cadmium brornate hydrate,Cd(Br03)-2H20 ...................Cadmium bromide, CdBr2 ............Cadmium bromide chloride, CdBrCl ., Cadmium carbonate (otavite), CdC03 Cadmium cerium, CdCe ..............Cadmium chlorate hydrate,Cd(C104 ) 2 *6H20 ...................
Cadmium chloride, CdCl 2 ...........Cadmium chromium oxide, CdCr204 ... Cadmium copper, Cd8Cu5 ............Cadmium cyanide, Cd(CN) 2 ..........Cadmium fluoride, CdF2 ............Cadmium iron oxide, CdFe204 .......Cadmium lanthanum, CdLa ...........Cadmium manganese oxide, CdMn204 .. Cadmium molybdenum oxide, CdMo04 .. Cadmium nitrate hydrate,Cd(N03 ) 2 -4H20 ....................
Cadmium oxide, CdO ................Cadmium oxide, CdO (ref, standard) Cadmium phosphate, Cd2P207 ........Cadmium phosphate, Cd3 (P04 ) 2 ......Cadmium praseodymium, CdPr ........Cadmium selenide (cadmoselite),CdSe (hexagonal) .................
Cadmium silicate, Cd2 Si04 .........Cadmium silicate, Cd3Si05 .........Cadmium sulfate, CdS04 ............Cadmium sulfate hydrate, CdS04 «H20 Cadmium sulfate hydrate,3CdS04 *8H20 ......................
Cadmium sulfide (greenockite), CdS Cadmium telluride, CdTe ...........Cadmium titanium oxide, CdTi03 ....Cadmium tungsten oxide, CdW04 .....Calcium, Ca .......................Calcium aluminum germanium oxide,Ca3Al2 (Ge04 ) 3 ....................
Calcium aluminum hydroxide,Ca 3Al2 (OH) 12 .....................
Calcium aluminum iron oxide(brownmillerite), Ca4Al2Fe 20 10 ...
Calcium aluminum oxide, Ca3Al206 .. Calcium aluminum oxide (mayenite),Ca 12Al 14033 ......................
Calcium aluminum sulfate hydrate(ettringite), Ca6Al2S30 18 -31H20 ..
Calcium borate, CaB204 ............Calcium borate, CaB204(calculated pattern) .............
Calcium borate hydrate,hexahydroborite, Ca[ B(OH) 4] 2 -2H20
Calcium boride, CaB6 ..............Calcium bromide, CaBr2 ............Calcium bromide hydrate, CaBr2 -6H20 Calcium carbonate (aragonite),CaC03 (orthorhombic) .............
3m
3m10m
3
10m 16m
17m 9
llm7
5m
3m 9
5m llm2m 10m9m5m10m
6
7m 2
8m 16m 16m5m
713m13m3m6m
6m 4
3m15m2m9m
10
llm
16m 5
8 18m
14
147010
1424
1417151163
191816818
1516631621
93272
262764
1219202010
81521218
68
15
16
2810
20
317
Calcium carbonate (aragonite), CaC03 (orthorhombic, calculated pattern) .........................Calcium carbonate (calcite), CAC03 (hexagonal) ................
Calcium chloride (hydrophilite), CaCl2 ............................Calcium chloride f luoride, CaCIF ..Calcium chloride hydrate, CaCl2 *4H20 .......................Calcium chloride hydrate (antarcticite), CaCl 2 -6H20 .......
Calcium chromium germanium oxide, Ca 3Cr2 (Ge04 ) 3 ....................Calcium chromium iron titanium oxide, loveringite, Ca <72KE <33 (Y, Th,U,Pb)^ 05Ti 12>48Fe3<38Cr2-24
.^ > Calcium chromium oxide (chromatite) ,CaCr04 ...........................Calcium chromium oxide, Ca 3 (Cr04 ) 2 Calcium chromium silicate(uvarovite), Ca3Cr2 (Si04 ) 3 .......
Calcium cyanamide, CaCN2 ..........Calcium f luoride (fluorite), CaF2 . Calcium fluoride phosphate(fluorapatite) , Ca sF(P04 ) 3 .......
Calcium fluoride phosphate hydrate,CaFP03 -2H20 ......................
Calcium gallium germanium oxide,Ca 3Ga 2 (Ge04 ) 3 ....................Calcium hydrogen phosphate hydrate,Ca 8H2 (P04 ) 6 -5H20 .................Calcium hydrogen phosphate sulfatehydrate, Ca2HP04S04 -4H20 .........Calcium hydroxide (portlandite) ,Ca(OH) 2 ..........................Calcium iodate (lautarite) ,Ca(I03 ) 2 .........................
Calcium iodate hydrate,Ca(I03 ) 2 -6H20 ....................
Calcium iron germanium oxide,Ca3Fe 2 (Ge04 ) 3 ....................
Calcium iron oxide, CaFe204 .......Calcium iron silicate (andradite) ,Ca3Fe2Si 30 12 .....................
Calcium iron silicatehydroxide, julgoldite,Ca2Fe3Si 30 10 (OH,0) 2 (OH) 2 .........Calcium lead nitrate,Ca. 33Pb 067 (N03 ) 2 .................
Calcium lead nitrate,
15m 136
16m16mllm
8
104297015
53
Calcium magnesium silicate(diopside), CaMg(Si03 ) 2 ..........
Calcium molybdenum oxide(powellite) , CaMo04 ..............
Calcium nitrate, Ca(N03 ) 2 .........Calcium oxide (lime), CaO .........Calcium oxide (lime), CaO(calculated pattern) .............
Calcium oxide phosphate, Ca 40(P04 ) 2 Calcium phosphate, p-Ca 2P20 7 ......Calcium platinum oxide, Ca4Pt06 ... Calcium selenide , CaSe ............
14m
2
llm 10m
llm
12m
10
16m
7 15m
10 18m
1
3m
15m
10
13m
16m
1
14m
14m
10 18m
10m
12m
12m
5m
671
14m 12m7m
10m5m
44
51
1817
73
16
16
106
1322
171969
22
24
18
21
109
58
12
13
1920
22
72
44
44
17
221443
4917951864
85
Vol. orSec. Page
Vol. orSec. Page
Calcium strontium nitrate,Ca.33Sr.67(N03 ) 2 ................. 12m 46
Calcium strontium nitrate,Ca -67Sr. 33 (N03 ) 2 ................. 12m 46
Calcium sulfate (anhydrite), CaS04 4 65 Calcium sulfate hydrate (bassanite),CaS04 -0.5H20 ..................... 18ro 22
Calcium sulfate hydrate (gypsum),CaS04 -2H2 0 ....................... 17m 16
Calcium sulfide (oldhamite), CaS .. 7 15 Calcium telluride, CaTe ........... 4m 50Calcium tin oxide, CaSn0 3 ......... 17m 18Calcium titanium oxide(perovskite), CaTi03 ............. 9m 17
Calcium tungsten oxide, Ca 3W06 .... 9m 19Calcium tungsten oxide, scheelite,CaW04 ............................ 6 23
Carbon, diamond, C ........ ........ 2 5Cerium arsenate, CeAs04 ........... 4m 8Cerium(III) chloride, CeCl 3 ....... 1m 8Cerium cobalt, CeCo2 .............. 13m 50Cerium cobalt, Ce24Cou ........... 13m 51Cerium copper, CeCu6 .............. 7m 99Cerium(III) fluoride, CeF3 ........ 8 17Cerium gallium, CeGa2 ............. 13m 54Cerium magnesium, CeMg ............ 5m 65Cerium magnesium, CeMg3 ........... 13m 56Cerium nickel, CeNi 2 .............. 13m 58Cerium niobium oxide, CeNb04 ...... 18m 25Cerium niobium titanium oxide(aeschynite), CeNbTi06 ........... 3m 24
Cerium nitrate hydrate,Ce(N03 ) 3 -6H20 .................... 17m 20
Cerium nitride, CeN ............... 4m 51Cerium(IV) oxide (cerianite), Ce02 1 56 Cerium phosphide, CeP ............. 4m 52Cerium tantalum oxide, CeTa04 ..... 18m 27Cerium thallium, CeTl ............. 13m 59Cerium thallium, CeTl3 ............ 13m 60Cerium thallium, Ce 3Tl ............ 13m 61Cerium(III) vanadium oxide, CeV04 1m 9 Cerium zinc, CeZn ................. 5m 65Cerium zinc, CeZn3 ................ 14m 50Cerium zinc, CeZn5 ................ 14m 53Cerium zinc, Ce2 Zn 17 .............. 14m 55Cesium aluminum sulfate hydrate,CsAl(S04 ) 2 -12H20 ................. 6 25
Cesium antimony fluoride, CsSbF6 .. 4m 9 Cesium beryllium fluoride, CsBeF3 9m 69 Cesium boron fluoride, CsBF4 ...... 8 22Cesium bromate, CsBr03 ............ 8 18Cesium bromide, CsBr .............. 3 49Cesium cadmium bromide, CsCdBr3(hexagonal) ...................... 10m 20
Cesium cadmium chloride, CsCdCl 3(hexagonal) ...................... 5m 19
Cesium calcium chloride, CsCaCl 3 .. 5m 21 Cesium calcium fluoride, CsCaF3 ... 8m 25 Cesium calcium sulfate,Cs 2Ca 2 (S04 ) 3 ..................... 7m 12Cesium cerium chloride, Cs 2CeCl 6 .. 14m 58 Cesium chlorate, CsC103 ........... 8 20Cesium chlorate, CsC104 ,(orthorhombic) ................... 1m 10
Cesium chloride, CsCl ............. 2 44Cesiua chromium oxide, Cs 2Cr04 .... 3m 25
Cesium chromium sulfate hydrate,CsCr(S04 ) 2 *12H20 ................. 8 21
Cesium cobalt(II) chloride, CsCoCl 3 6m 11 Cesium cobalt chloride, Cs2CoCl 4 .. llm 19 Cesium copper(II) chloride, CsCuCl3 5m 22 Cesium copper chloride, Cs2CuCl4 .. llm 20 Cesium copper sulfate hydrate,Cs 2Cu(S04 ) 2 -6H20 ................. 7m 14
Cesium fluoride, CsF .............. 3m 26Cesium gallium sulfate hydrate,CsGa(S04 ) 2 *12H20 ................. 8 23
Cesium germanium fluoride, Cs2GeF6 5 17 Cesium iodate, CsI03 .............. 15m 26Cesium iodide, Csl ................ 4 47Cesium iodine bromide, CsI 2Br ..... 7m 103Cesium iodine chloride, CsICl 2 .... 3 50Cesium iron chloride hydrate,Cs 2FeCl s «H20 ..................... 14m 14
Cesium iron sulfate hydrate,Cs 2Fe(S04 ) 2 -6H20 ................. 7m 16
Cesium iron sulfate hydrate,CsFe(S04 ) 2 -12H20 ................. 6 28
Cesium lead(II) chloride, CsPbCl 3(tetragonal) ..................... 5m 24
Cesium lead fluoride, CsPbF3 ...... 8m 26Cesium lithium cobalt cyanide,CsLiCo(CN)e ...................... 10m 79
Cesium lithium fluoride, CsLiF2 ... 7m 105 Cesium magnesium chromium oxide,Cs2Mg2 (Cr04 ) 3 .................... 8m 27
Cesium magnesium chromium oxidehydrate, Cs2Mg(Cr04 ) 2 -6H20 ....... 8m 29
Cesium magnesium sulfate hydrate,Cs 2Mg(S04 ) 2 -6H20 ................. 7m 18
Cesium magnesium titanium oxide,Cs 1 . 45Mgo.724Ti7.27 i6 ........... 18m 29
Cesium manganese fluoride, CsMnF3 10m 21 Cesium manganese sulfate hydrate,Cs 2Mn(S04 ) 2 -6H20 ................. 7m 20
Cesium mercury chloride, CsHgCl 3 .. 7m 22Cesium nickel(II) chloride, CsNiCl 3 6m 12 Cesium nickel sulfate hydrate,Cs 2Ni(S04 ) 2 *6H20 ................. 7m 23
Cesium nitrate, CsN03 ............. 9 25Cesium osmium(IV) bromide, Cs 2OsBr6 2m 10Cesium osmium chloride, Cs 2OsCl 6 .. 2m 11Cesium platinum bromide, Cs 2PtBr6 . 8 19Cesium platinum chloride, Cs 2PtCl 6 5 14Cesium platinum fluoride, Cs 2PtF6 . 6 27Cesium selenium bromide, Cs 2SeBr6 . 8 20Cesium silicon fluoride, Cs2SiF6 .. 5 19Cesium strontium chloride, CsSrCl 3 6m 13Cesium sulfate, Cs2S04 ............ 7 17Cesium tellurium bromide, Cs 2TeBrg 9 24Cesium tin chloride, Cs 2SnCl6 ..... 5 16Cesium vanadium sulfate hydrate,CsV(S04 ) 2 -12H20 .................. 1m 11Cesium zinc sulfate hydrate,Cs 2Zn(S04 ) 2 *6H20 ................. 7m 25
Chromium, Cr ...................... 5 20Chromium boride, £-CrB ............ 17m 22Chromium boride, Cr 5B3 ............ 18m 30Chromium chloride, CrCl 2 .......... llm 77Chromium chloride, CrCl 3 .......... 17m 23Chromium chloride hydrate, CrCl 3 -6H20 16m 31Chromium cobalt niobium, CoCrNb ... 15m 140
86
Vol. orSec. Page
Vol. or Sec. Page
Chromium cobalt silicide, Co 9Cr 15Si6 .....................
Chromium cobalt tantalum, CoCrTaChromium fluoride, CrF2 .........Chromium fluoride, Cr2F5 .........Chromium(III) fluoride hydrate/ CrF3 -3H20 ......................
Chromium iridium, Cr3 Ir .........Chromium iron oxide,
Chromium oxide , Cr03 ..............Chromium(III) oxide, Cr203 ........Chromium phosphate, a-CrP04 .......Chromium phosphate, (3-CrP04 .......Chromium phosphate hydrate,CrP04 -6H20 .......................Chromium rhodium, Cr3Rh ...........Chromium silicide, Cr 3Si ..........Chromium sulfate, Cr2 (S04 ) 3 .......Cobalt , Co (cubic) ................Cobalt aluminum oxide, CoAl 204 ....Cobalt ammine iodide, Co(NH3 ) 6 I 3 .. Cobalt antimony oxide, CoSb 2Og ....Cobalt arsenide, CoAs 2 ............Cobalt arsenide (skutterudite) ,CoAs 3 ............................
Cobalt borate, Co 3 (B03 ) 2 ..........Cobalt bromide hydrate, CoBr2 *6H20 Cobalt(II) carbonate (sphaero-cobaltite) , CoC03 ................
Cobalt chlorate hydrate,Co(C104 ) 2 -6H20 ...................
Cobalt chloride hydrate, CoCl2 -2H20 Cobalt chloride hydrate, CoCl2 -6H20 Cobalt chromium oxide, CoCr204 ....Cobalt copper tin, CoCu2Sn ........Cobalt dysprosium, Co 2Dy ..........Cobalt erbium, Co 2Er ..............Cobalt erbium, Co 7Er2 .............Cobalt fluoride, CoF2 .............Cobalt fluoride, CoF2 (calculatedpattern) .........................Cobalt fluoride hydrate, CoF2 «4H20 Cobalt gadolinium, CoGd3 ..........Cobalt gadolinium, Co2Gd ..........Cobalt gadolinium, Co 7 Gd2 .........Cobalt gallium hafnium, Co2GaHf . . . Cobalt gallium manganese, Co2GaMn Cobalt gallium niobium,
><Cobalt gallium niobium, Co 2 GaNb Cobalt gallium oxide, CoGa 204 .. Cobalt gallium tantalum,
Cobalt gallium tantalum, Co2GaTa Cobalt gallium titanium, Co2GaTi Cobalt gallium vanadium, Co2GaV . Cobalt germanium, Co3Ge2 ........Cobalt germanium, Co 5Ge 7 ........Cobalt germanium hafnium,Co 16Ge 7Hf 6 .....................
Cobalt germanium manganese,Co2GeMn ........................Cobalt germanium niobium,
14m15m10m7m
5m 6m
17m 17m
5 2m9
15m6m6
16m4m9
10m 5m 4m
10 12m 12m
10
3m lira llm9m 14m 13m 13m 13m 18m
10m llm 13m 13m 13m 14m 13m
15m14m10
15m 13m 13m 13m 14m 15m
14m
13m
15m
6214281108
2514
2425221226
271529331027832610
212021
24
282223216463646531
85246871726575
1446627
14676777867148
69
79
150
Cobalt germanium niobium, Co 16Ge 7Nb 6 ....................Cobalt germanium oxide, Co2Ge04 Cobalt germanium tantalum,
Cobalt germanium tantalum,Co 16Ge 7Ta 6 .......................
Cobalt germanium titanium, Co2GeTi Cobalt hafnium tin, Co2HfSn .......Cobalt holmium, Co 2Ho .............Cobalt holmium, Co9>2Ho 12 .........Cobalt hydroxide, p-Co(OH) 2 .......Cobalt indium, Coln3 ..............Cobalt iodide , CoI 2 ...............Cobalt iron arsenide(safflorite), CoFeAs 4 ............
Cobalt iron oxide, CoFe 204 ........Cobalt iron sulfide, Co 8FeS 8 ......Cobalt iron vanadium,C°4.35Fe 13.47V12.18 ..............
Cobalt lanthanum, CoLa 3 ...........Cobalt lutetium, Co2Lu ............Cobalt magnesium, Co2Mg ...........Cobalt manganese silicide, Co2MnSi Cobalt mercury thiocyanate,Co[Hg(CNS) 4 ] .....................
Cobalt molybdenum, Co 2Mo ..........Cobalt molybdenum, Co 2Mo3 .........Cobalt molybdenum, Co 7Mo6 .........Cobalt molybdenum silicide,Co 3Mo2Si .........................
Cobalt neodymium, Co2Nd ...........Cobalt nickel tin,
Cobalt niobium silicide, Co 3Nb4Si 7 Cobalt niobium tin, Co 2NbSn .......Cobalt nitrate hydrate, Of-Co(N03 ) 2 -6H20 ..................Cobalt(II) oxide, CoO .............Cobalt(II,III) oxide, Co304 .......Cobalt phosphate, Co(P03 ) 2 ........Cobalt phosphide, CoP .............Cobalt phosphide, CoP3 ............Cobalt phosphide, Co 2P ............Cobalt platinum, CoPt (disordered) Cobalt platinum, CoPt (ordered) ... Cobalt platinum, CoPt 3 (disordered) .....................
Cobalt platinum, CoPt3 (ordered) . .CoPu2 ...........CoPu3 ...........CoPu6 ...........Co 2Pu ...........Co 3Pu ...........
Cobalt plutonium, Co 17Pu2 .........Cobalt praseodymium, Co2Pr ........Cobalt rhodium sulfide, Co8RhS 8 ... Cobalt ruthenium sulfide, Co 8RuS 8 . Cobalt samarium, Co2Sm ............Cobalt samarium, Co 5 Sra ............Cobalt silicate, Co 2Si04 (orthorhombic) ...................
Cobalt silicon fluoride hydrate, CoSiF6 -6H20 ......................
Cobalt sulfate, 0-CoS04 ...........
Cobalt plutonium Cobalt plutonium Cobalt plutonium Cobalt plutonium Cobalt plutonium
14m 10
14m 13m 14m 14m 15m 15m 13m 4m
109m14m
14m 13m 13m 15m 14m
2m 14m 15m 15m
15m 13m
13m 15m 15m
12m 9 9
13m 14m 14m 18m 15m 15m
15m 15m 14m 15m 14m 14m 14m 14m 14m 14m 14m 15m 13m
4m
3ro 2m
7127
15m 152
73807576
154298152
282277
79838615681
1382158160
16287
88164166
22282923838532167168
16917087
17189919294979810017390
11
2714
87
Vol. orSec. Page
Vol. or Sec. Page
Cobalt tantalum silicide,Co 16Ta6Si 7 .......................
Cobalt thorium, Co 17Th2 ...........Cobalt tin, Co3Sn2 ................Cobalt tin oxide, Co2Sn04 .........Cobalt tin vanadium, Co2 SnV .......Cobalt tin zirconium, Co2SnZr .....Cobalt titanium oxide, CoTi03 .....Cobalt titanium silicide,Co 16Ti 6Si 7 .......................
Cobalt tungsten oxide, CoW04 ......Cobalt vanadium silicide, Co2VSi .. Copper, Cu ........................Copper ammine selenate,Cu(NH3 ) 4Se04 .....................
Copper ammine sulfate hydrate,Cu(NH3 ) 4S04 -H20 ..................
Copper antimony oxide, CuSb206 ....Copper arsenate (trippkeite),CuAs 204 ..........................
Copper(I) bromide, CuBr ...........Copper(I) chloride (nantokite),CuCl .............................
Copper chloride hydrate(eriochalcite), CuCl 2 '2H20
Copper fluoride hydrate, CuF2 *2H20 Copper hydrogen phosphite hydrate,CuHP03 '2H20 ......................
Copper hydroxide carbonate,azurite, Cu3 (OH) 2 (C03 ) 2 ..........
Copper hydroxide carbonate(malachite), Cu2 (OH) 2 C03 .........
Copper hydroxide phosphate(libethenite), Cu2 (OH)P04 ........
Copper(I) iodide (marshite), Cul .. Copper lead hydroxide sulfate,linarite, CuPb(OH) 2 (S04 ) .........
Copper(I) oxide (cuprite), Cu20 ... Copper(II) oxide (tenorite), CuO .. Copper phosphate, Cu(P03 ) 2 ........Copper phosphate, Of-Cu2P20 7 .......Copper sulfate (chalcocyanite),CuS04 ............................
Copper(II) sulfide (covellite), CuS Copper uranium oxide, CuU04 .......Dichlorotetraaquochromium (III)chloride dihydrate,[Cr(H20) 4Cl 2 ] C1-2H20 ............
Dysprosium arsenate, DyAs04 .......Dysprosium arsenide, DyAs .........Dysprosium gallium oxide,Dy3Ga 50 12 ........................
Dysprosium gold, DyAu .............Dysprosium nitride, DyN ...........Dysprosium oxide, Dy203 ...........Dysprosium silver, DyAg ...........Dysprosium telluride, DyTe ........Dysprosium vanadium oxide, DyV04 .. Erbium arsenate, ErAs04 ...........Erbium arsenide, ErAs .............Erbium gallium oxide, Er3Ga 50 12 ... Erbium manganese oxide, ErMn03 ....Erbium nitride, ErN ...............Erbium oxide, Er203 ...............Erbium phosphate, ErP04 ...........Erbium silver, ErAg ...............
14m 12m 13m 15m 15m 15m Am
14m4m15m
1
10m
10m5m
16m 4
18m llm
llm
10
10
17m 4
16m 2 1
14m 7m
3m4
10m
16m 3m 4m
2m5m4m9
5m 4m 4m 3m 4m 1m 2m 4m89
5m
10264923017417513
10413
17615
87
9027
12036
35
3325
83
30
31
3038
34234915
113
291393
313053
156653306654153154121655253167
Erbium telluride , Erie ............Erbium vanadium oxide, ErV04 ......Europium arsenate, EuAs04 .........Europium(III) chloride, EuCl3 .....Europium chloride oxide, EuCIO ....Europium gallium oxide,Eu3Ga 50 12 ........................
Europium nitride , EuN .............Europium oxide , EuO ...............Europium phosphate, EuP04 .........Europium(III) vanadium oxide, EuV04 Gadolinium arsenate, GdAs04 .......Gadolinium arsenide, GdAs .........Gadolinium chloride hydrate,GdCl3 *6H20 .......................
Gadolinium chloride oxide, GdCIO .. Gadolinium fluoride, GdF3 .........Gadolinium gallium oxide,
Gadolinium indium, Gdln ...........Gadolinium nitride, GdN ...........Gadolinium oxide, Gd203 ...........Gadolinium silver, GdAg ...........Gadolinium titanium oxide, Gd2Ti05 Gadolinium vanadium oxide, GdV04 .. Gallium, Ga .......................Gallium arsenide , GaAs ............Gallium lutetium oxide, Ga 5Lu30 12 Gallium magnesium, Ga2Mg ..........Gallium magnesium, Ga 5Mg2 .........Gallium neodymium oxide, Ga 5Nd30 12 Gallium oxide, a-Ga203 ............Gallium phosphate (a-quartz type),GaP04 ............................
Gallium phosphate hydrate,GaP04 -2H20 .......................
Gallium samarium oxide, Ga 5Sm30 12 Gallium ytterbium oxide, Ga 5Yb30 12 Gallium yttrium oxide, Ga 5Y30 12 . . . Germanium, Ge .....................Germanium iodide, GeI 2 ............Germanium(IV) iodide, GeI4 ........Germanium oxide, Ge02 (hexagonal)(low form) .......................
Germanium oxide, Ge02(tetragonal) (high form) .........
Gold, Au ..........................Gold chloride , AuCl ...............Gold(I) cyanide, AuCN .............Gold holmium, AuHo ................Gold magnesium, AuMg ..............Gold niobium, AuNb3 ...............Gold potassium cyanide, AuK(CN) 2 .. Gold tin, AuSn ....................Gold titanium, AuTi 3 ...............Gold vanadium, AuV3 ................Hafnium, Hf ......................'..Holmium arsenate, HoAs04 ...........Holmium fluoride, HoF3 .............Holmium nitride , HoN ...............Holmium oxide , Ho 203 ...............Holmium selenide , HoSe .............Holmium silver, HoAg .........Holmium vanadium oxide, HoV04 ......Hydrazinium sulfate, (NH3 ) 2S04 .....Hydrogen amidosulfate, H2NS03H .....
4m 5m 3m 1m 1m
2m 4m 4m llm 4m 4m 4m
7m 1m 1m
2m 5m 4m 1m 6m 8m 5m 2
3m2m12m12m1m4
8
1m 1m 1m1
4m5
81
16m 10 5m 6m 6m 8m7
6m 6m3
3m10m4m9
4m5m4m17m
7
5529321313
17565626161757
1181714
186757168732309
332248513425
27
34424950185825
51
283337336883163619171818342358325968183854
88
Vol. orSec. Page
Hydrogen arsenate, H5As 30 10 ........ 7m 84Hydrogen borate, p-HB02 (monoclinic) 9m 71 Hydrogen borate (metaborite),HB02 (cubic) ..................... 4m 27
Hydrogen iodate, HI03 ............. 5 28Hydrogen iodate, HI 308 ............ 8m 104Hydrogen phosphate hydrate,H3P04 -0.5H20 ..................... 12m 56
Hydrogen tellurate, H6Te06 ........ 12m 34Indium, In ........................ 3 12Indium arsenide, InAs ............. 3m 35Indium oxide, In203 ............... 5 26Indium phosphate, InP04 ........... 8 29Indium sulfide, In2S3 ............. llm 30Iodine, I 2 ........................ 3 16Iridium, Ir ....................... 4 9Iridimn niobium, IrNb3 ............ 6m 19Iridium oxide, Ir02 ............... 4m 19Iridium titanium, IrTi3 ........... 6m 20Iridium vanadium, IrV3 ............ 6m 21Iron, a-Fe ........................ 4 3Iron arsenide, FeAs ............... 1m 19Iron arsenide (loellingite), FeAs 2 10 34 Iron boride, FeB .................. 18m 35Iron bromide, FeBr2 ............... 4m 59Iron carbonate, siderite, FeC03 ... 15m 32 Iron chloride hydrate (rokuhnite),FeCl 2 -2H20 ....................... llm 32Iron chloride hydrate (hydromolysite),FeCl3 -6H20 ....................... 17m 40Iron fluoride hydrate, FeF2 -4H20 llm 90 Iron fluoride, FeF3 ............... 18m 36Iron fluoride hydrate, p-FeF3 -3H2 0 17m 41 Iron hydroxide sulfate hydrate,butlerite, Fe(OH)S04 -2H20 ........ 10m 95Iron iodide, FeI 2 ................. 4m 60Iron oxide (hematite), a-Fe203 .... 18m 37Iron(II,III) oxide (magnetite),Fe 304 ............................ 5m 31Iron phosphate, FeP04 ............. 15m 33Iron phosphate hydrate (vivianite),Fe 3 (P04 ) 2 -8H20 ................... 16m 38Iron sulfate, Fe2 (S04 ) 3 ........... 16m 39Iron sulfate hydrate (melanterite),FeS04 -7H20 ....................... 8m 38Iron sulfide (pyrite), FeS2 ....... 5 29Iron thorium, Fe 17Th2 ............. 12m 67Iron titanium oxide (ilmenite),FeTi03 ........................... 15m 34Iron yttrium oxide, Fe 5Y30 12 ...... 18m 38Lanthanum arsenate, LaAs04 ........ 3m 36Lanthanum arsenide, LaAs .......... 4m 60Lanthanum borate, LaB03 ........... 1m 20Lanthanum chloride, LaCl3 ......... 1m 20Lanthanum chloride oxide, LaCIO ... 7 22 Lanthanum fluoride, LaF3 .......... 7 21Lanthanum magnesium, LaMg ......... 5m 69Lanthanum nickel platinum,LaNi0 . 25Pt4 , 7 5 ................... 17m 42
Lanthanum niobium titanium oxide,LaNbTi06 ........................ 3m 37
Lanthanum nitrate hydrate,La(N03 ) 3 -6H20 .................... 8m 40
Lanthanum nitride, LaN ............ 4m 61Lanthanum oxide, La 203 ............ 3 33Lanthanum phosphide, LaP .......... 5m 69
Vol. orSec. Page
Lanthanum selenide, LaSe .......... 4m 61Lanthanum titanium oxide, La2Ti 207 15m 35 Lanthanum zinc, LaZn .............. 5m 70Lead, Pb .......................... 1 34Lead borate, PbB407 ............... 4m 19Lead bromide, PbBr2 ............... 17m 43Lead bromide chloride, PbBrCl ..... llm 33Lead bromide fluoride, PbBrF ...... 10m 25Lead bromide hydroxide, PbBr(OH) .. 16m 40 Lead bromide oxide, Pb302Br2 ...... 5m 32Lead carbonate (cerussite), PbC03 2 56 Lead chloride (cotunnite), PbCl 2 .. 12m 23 Lead chloride fluoride (matlockite),PbCIF ............................ 13m 25
Lead chromium oxide, Pb2Cr05 ...... 14m 16Lead fluoride, Cf-PbF 2(orthorhombic) ................... 5 31
Lead fluoride, p-PbF2 (cubic) ..... 5 33Lead fluoride iodide, PbFI ........ 10m 26Lead hydrogen arsenate (schultenite),PbHAs04 .......................... 14m 18Lead hydrogen phosphate, PbHP04 ... 15m 37 Lead hydroxide phosphate,Pb 5OH(P04 ) 3 ...................... 8 33Lead iodate, Pb(I03 ) 2 ............. 17m 45Lead(II) iodide, PbI 2 ............. 5 34Lead molybdenum oxide (wulfenite),PbMo04 ........................... 7 23
Lead nitrate, Pb(N03 ) 2 ............ 5 36Lead oxide (litharge), PbO (red,tetragonal) ...................... 2 30
Lead oxide (massicot), PbO (yellow,orthorhombic) .................... 2 32
Lead(II,III) oxide (minium), Pb 304 8 32 Lead oxide sulfate, Pb 505S04 ...... 10m 27Lead selenide (clausthalite), PbSe 5 38 Lead strontium nitrate,Pb <33Sr <67 (N03 ) 2 ................. 12m 53
Lead strontium nitrate,Pb.67Sr. 33 (N03 ) 2 ................. 12m 53
Lead sulfate (anglesite), PbS04 ... 3 67 Lead sulfide (galena), PbS ........ 2 18Lead tin oxide, Pb2Sn04 ........... 10m 29Lead titanium oxide (macedonite),PbTi03 ........................... 5 39
Lead tungsten oxide (stolzite),PbW04 (tetragonal) ............... 5m 34
Lead uranium oxide, Pb3U06 ........ 8m 109Lithium aluminum fluoride,«-Li3AlF6 ........................ 8m 111Lithium arsenate, Li 3As04 ......... 2m 19Lithium azide, LiN3 ............... 8m 113Lithium barium fluoride, LiBaF3 ... 5m 35 Lithium beryllium fluoride, Li 2BeF4 7m 126 Lithium borate, Li 2B407 ........... 8m 114Lithium bromide, LiBr ............. 4 30Lithium calcium aluminum boronhydroxy silicate, liddicoatite,Ca(Li,Al) 3Al 6B3Si 6027 (0,OH) 3 (OH,F) 16m 42
Lithium carbonate, Li 2C03 ......... 8m 42Lithium chlorate hydrate,LiC104 -3H20 ...................... 8 34
Lithium chloride, LiCl ............ 1 62Lithium chromium oxide hydrate,Li 2Cr04 -2H20 ..................... 16m 44
Lithium fluoride, LiF ............. 1 61
89
Vol. orSec. Page
Lithium gallium oxide, LiGa02 .....Lithium hydroxide, LiOH ...........Lithium hydroxide hydrate, LiOH*H20 Lithium iodate, LiI03 (hexagonal) Lithium iodate, LiI03 (tetragonal) Lithium iodide hydrate, LiI'3H20 .. Lithium molybdenum oxide, Li 2Mo04(trigonal) .......................
Lithium niobium oxide, LiNb03 .....Lithium nitrate, LiN03 ............Lithium oxide, Li 20 ...............Lithium phosphate, high form, Li 3P04 Lithium phosphate, low form(lithiophosphate) , Li 3P04 ........
Lithium phosphate hydrate,Li 3P30 9 -3H20 .....................
Lithium potassium sulfate, KLiS04 Lithium rubidium fluoride, LiRbF2 Lithium selenide, Li 2 Se ...........Lithium silicate, Li 2Si03 .........Lithium silver bromide,
Lithium silver bromide, Li >4Ag <6Br Lithium silver bromide,Li. 6Ag. 4Br .......................
Lithium silver bromide,Li .8Ag.2Br .......................Lithium sodium aluminum fluoride,cryolithionite, Li 3Na 3Al 2F 12 .....
Lithium sodium sulfate, LiNaS04 ... Lithium sulfate, Li 2S04 ...........Lithium sulfate hydrate,Li 2S04 *H20 .......................
Lithium sulfide, Li 2S .............Lithium tantalum oxide, LiTa03 ....Lithium telluride, Li 2Te ..........Lithium tin oxide, Li 2 Sn03 ........Lithium tungsten oxide, Li 2W04(trigonal) .......................
Lithium tungsten oxide hydrate,Li2W04 -0.5H20 ....................
Lithium uranium fluoride, LiUF 5 ... Lutetium arsenate, LuAs04 .........Lutetium manganese oxide, LuMn03 .. Lutetium nitride, LuN .............Lutetium oxide, Lu20 3 .............Lutetium vanadium oxide, LuV04 ....Magnesium, Mg .....................Magnesium aluminum oxide (spinel),MgAl 20 4 ..........................Magnesium aluminum silicate (lowcordierite) , Mg 2Al 4Si 5O lS(orthorhorabic) ...................
Magnesium aluminum silicate(indialite) Mg2Al 4Si 50 18(hexagonal) ......................
Magnesium aluminum silicate(pyrope), Mg3Al 2 (Si04 ) 2 ..........
Magnesium borate, MgB40 7 ..........Magnesium borate, Mg2B20 5(triclinic) ......................
Magnesium bromide, MgBr2 ..........Magnesium bromide hydrate,MgBr2 -6H20 .......................Magnesium carbonate (magnesite),MgC03 ............................
10m17mllm
710m 18m
1m6m7
1m 3m
4m
2m3m7m
10m14m
12m 12m
12m
12m
9m 6m 6m
4m 10m 14m 10m 16m
1m
2m 7m 5m 2m 4m 1m 5m 1
9m
1m
1m
4m 17m
4m 4m
llm
7
314692263340
2322272539
21
204312810019
5555
55
55
232426
2210120
10245
25
20131362362273710
25
28
29
2447
2562
35
28
Vol. orSec. Page
Magnesium cerium nitrate hydrate,Mg3Ce2 (N03 ) 12 -24H20 .............. 10 20
Magnesium chlorate hydrate,Mg(C104 ) 2 -6H20 ................... 7m 30
Magnesium chloride (chloro-magnesite), MgCl 2 ................ llm 94
Magnesium chloride hydrate,MgCl2 -12H20 ...................... 7m 135
Magnesium chloride hydrate(bischofite), MgCl 2 -6H20 ......... llm 37
Magnesium chromium oxide(magnesiochromite), MgCr204 ...... 9 34
Magnesium chromium oxide hydrate,MgCr04 -5H20 ...................... 15m 39
Magnesium fluoride (sellaite), MgF2 4 33 Magnesium fluoride silicate(humite), Mg7F2Si 30 12 ............ 1m 30
Magnesium fluoride silicate(norbergite), Mg3F2 Si04 .......... 10 39
Magnesium gallium oxide, MgGa 20 4 .. 10 36 Magnesium germanium oxide,Mg2Ge04 (cubic) .................. 10 37Magnesium germanium oxide,Mg2 Ge04 (orthorhombic) ........... 10 38Magnesium hydrogen phosphatehydrate, newberyite, MgHP04 -3H 20 7m 139
Magnesium hydroxide (brucite),Mg(OH) 2 .......................... 6 30Magnesium iodate hydrate,Mg(I03 ) 2 -4H2 0 .................... 17m 48
Magnesium iron hydroxide carbonatehydrate, pyroaurite,Mg6Fe 2 (OH) 16C03 -4H20 (rhomb.) .... 10m 104
Magnesium iron hydroxide carbonatehydrate, sjogrenite,Mg6Fe2 (OH) 16C03 -4H2 0, (hexag.) ... 10m 103
Magnesium lanthanum nitratehydrate, Mg3La 2 (N03 ) 12 -24H20 ..... 1m 22
Magnesium manganese oxide, MgMn20 4 10m 35 Magnesium mercury, MgHg ........... 6m 84Magnesium molybdenum oxide, MgMo04 7m 28 Magnesium nickel oxide, MgNi02 .... 10m 36Magnesium oxide (periclase), MgO .. 1 37 Magnesium phosphate, Mg(P03 ) 2 ..... 13m 26Magnesium phosphate, a-Mg2P20 7 .... 18m 41Magnesium selenide, MgSe .......... 5m 70Magnesium selenite hydrate,MgSe03 *6H20 ...................... 8m 116Magnesium silicate, enstatite,MgSi03 ........................... 6 32Magnesium silicate (forsterite),Mg2Si04 .......................... 1 83
Magnesium sulfate hydrate(kieserite), MgS04 *H20 ........... 16m 46
Magnesium sulfate hydrate(epsomite), MgS04 *7H20 ........... 7 30
Magnesium sulfide, MgS ............ 7 31Magnesium sulfite hydrate,MgS03 -6H20 ....................... 9m 26Magnesium tin, Mg2 Sn .............. 5 41Magnesium tin oxide> Mg2Sn04 ...... 10m 37Magnesium titanium oxide(geikielite), MgTi0 3 ............. 5 43
Magnesium titanium oxide, Mg 2Ti0 4 12m 25 Magnesium tungsten oxide, MgW0 4 ... 13m 27 Manganese, a-Mn (calculated pattern) 7m 142
90
Vol. orSec. Page
Manganese, or-Mn ................... 17m 50Manganese, ^Mn ................... 18m 43Manganese aluminum oxide (galaxite),MnAl 204 .......................... 9 35
Manganese bromide, MnBr2 .......... 4m 63Manganese(II) carbonate(rhodochrosite), MnC03 ........... 7 32
Manganese chloride (scacchite),MnCl 2 ............................ 8m 43
Manganese chloride hydrate,MnCl2 -2H20 ....................... lira 38
Manganese chloride hydrate,MnCl2 -4H20 ....................... 9m 28
Manganese cobalt oxide, MnCo204 ... 9m 30 Manganese fluoride, MnF2 .......... 10m 105Manganese iodide, MnI 2 ............ 4m 63Manganese iron oxide (jacobsite),MnFe204 .......................... 9 36
Manganese(II) oxide (manganosite),MnO .............................. 5 45
Manganese oxide (pyrolusite), (3-Mn02 10m 39 Manganese oxide (bixbyite), Of-Mn203 llm 95 Manganese oxide (hausmannite),Mn304 ............................ 10m 38
Manganese oxide hydroxide, groutite,a-MnOOH .......................... llm 97
Manganese phosphate, Mn(P03 ) 2 ..... 14m 21Manganese phosphate, Mn2P207 ...... 15m 41Manganese phosphate, Mn3 (P04 ) 2 .... 16m 47Manganese selenide, MnSe .......... 10 41Manganese sulfate hydrate(szmikite), MnS04 -H20 ............ 16m 49
Manganese sulfide (alabandite),Of-MnS ............................ 4 11
Manganese titanium oxide(pyrophanite), MnTi03 ............ 15m 42
Manganese(II) tungsten oxide(huebnerite), MnW04 .............. 2m 24
Manganese vanadium oxide, Mn2V207 9m 75 Mercury amide chloride, HgNH2Cl ... 10m 40 Mercury ammine chloride,Hg(NH3 ) 2Cl2 ...................... llm 39Mercury bromate, Hg(Br03 ) 2 ........ 10m 107Mercury bromide, HgBr2 ............ 10m 110Mercury bromide, Hg2Br2 ........... 7 33Mercury chloride, HgCl2 ........... 13m 29Mercury chloride (calomel),Hg2Cl2 ........................... 13m 30
Mercury chloride sulfide,a-Hg3Cl2S2 ....................... 8m 118
Mercury(II) cyanide, Hg(CN) 2 ...... 6 35Mercury(II) fluoride, HgF2 ........ 2m 25Mercury hydroxide nitrate,Hg(OH)N03 ........................ 17m 52
Mercury(I) iodide, Hgl ............ 4 49Mercury(II) iodide, HgI 2 (tetragonal) 7m 32 Mercury(II) oxide (montroydite),HgO .............................. 9 39
Mercury(II) selenide (tiemannite),HgSe ............................. 7 35
Mercury sulfate, HgS04 ............ 16m 50Mercury sulfate, Hg2S04 ........... 16m 52Mercury(II) sulfide (cinnabar),HgS (hexagonal) .................. 4 17
Mercury(II) sulfide (metacinnabar),HgS (cubic) ...................... 4 21
Vol. orSec. Page
Molybdenum, Mo ....................Molybdenum arsenide, Mo 2As 3 .......Molybdenum osmium, Mo30s ..........Molybdenum oxide, MoOg ............Molybdenum oxide (molybdite), Mo03 Molybdenum sulfide (molybdenite),MoS2 .............................Neodymium arsenate, NdAs04 ........Neodymium arsenide, NdAs ..........Neodymium borate, NdB03 ...........Neodymium chloride, NdCl 3 .........Neodymium chloride oxide, NdOCl ... Neodymium fluoride, NdF3 ..........Neodymium oxide, Nd203 ............Neodymium phosphate, NdP04 ........Neodymium selenide, NdSe ..........Neodymium silver, NdAg ............Neodymium tantalum oxide, NdTa04 .. Neodymium titanium oxide, Nd2Ti05 Neodymium titanium oxide, Nd2Ti20 7 Neodymium titanium oxide, Nd4Tig024 Neodymium vanadium oxide, NdV04 ... Neptunium nitride, NpN ............Nickel, Ni ........................Nickel aluminum oxide, NiAl 204 ....Nickel arsenide (rammelsbergite),NiAs 2 ............................
Nickel arsenic sulfide(gersdorffite), NiAsS ............
Nickel bromide, NiBr2 .............Nickel(II) carbonate, NiC03(trigonal) .......................
Nickel chloride, NiCl 2 ............Nickel chloride hydrate,NiCl2 -6H20 .......................
Nickel fluoride, NiF2 .............Nickel fluoride hydrate, NiF2 *4H20 Nickel gallium oxide, NiGa 204 .....Nickel germanium oxide, Ni 2Ge04 ... Nickel iron oxide (trevorite),NiFe204 ..........................
Nickel nitrate hydrate,Ni(N03 ) 2 -6H20 ....................Nickel(II) oxide (bunsenite), NiO Nickel phosphate, Ni(P03 ) 2 ........Nickel phosphide, Ni 12P5 ..........Nickel silicon fluoride hydrate,NiSiF6 -6H20 ......................
Nickel sulfate, NiS04 .............Nickel sulfate hydrate (retgersite),NiS04 -6H20 .......................
Nickel sulfide, millerite, NiS ....Nickel titanium oxide, NiTi03 .....Nickel tungsten oxide, NiW04 ......Nickel yttrium, Ni 3Y ..............Niobium boride, £-NbB .............Niobium chloride oxide, NbCl 30 ....Niobium osmium, Nb 30s .............Niobium platinum, Nb3PtNiobium silicide,Niobium silicide,Niobium silicide, p-Nb5Si 3Osmium, Os .................Osmium titanium, OsTi ......Palladium, Pd ..............Palladium hydride, PdH0 ^ 706
NbSi 2 ... a-Nb 5Si 3
110m 6m
18m 3
54m4m1m1m884
llm5m5m18m18m18m18m4m4m19
10
1m 10m
1m 9m
llm10mllm109
10
12m 1
14m 9m
8 2m
71m
18m2m10m17m7m6m6m8
15m15m
46m1
5m
20115284430
47286432333736264071714648505230641342
42
35119
3681
42121434543
44
26472283
3826
363754271235414830313943448
852172
91
Vol. orSec. Page
Palladium oxide, PdO ..............Palladium selenium (palladseite) ,Pd 17 Se 15 .........................
Palladium vanadium, PdV3 ..........Phosphorus bromide, PBr 7 ..........Phosphorus oxide (stable form I),P20 5 (ortho rhombic) ..............
Phosphorus oxide (stable form II),P205 (orthorhombic) ..............
Phosphorus oxide (raetastable form),P40 10 (rhombohedral) .............
Platinum, Pt ......................Platinum titanium, PtTi 3 ..........Platinum vanadium, PtV3 ...........Plutonium arsenide, PuAs ..........Plutonium phosphide, PuP ..........Plutonium telluride, PuTe .........Potassium aluminum sulfate,KA1(S04 ) 2 ........................Potassium aluminum sulfate hydrate(potash alum), KA1(S04 ) 2 -12H20 ...
Potassium arsenic fluoride,KAsF6 ............................Potassium barium chromium oxide,K2Ba(Cr04 ) 2 ......................Potassium barium iron titaniumoxide , K! . 16Ba 0 m 72Fe0 m 36Ti 5 . S&^13
Potassium barium molybdenum oxide,K2Ba(Mo04 ) 2 ......................
Potassium barium nickel nitrite,K2BaNi(N02 ) 6 .....................
Potassium borate hydroxide hydrate,K2 B40 5 (OH) 4 '2H20 .................
Potassium boron hydride, KBH4 .....Potassium bromate, KBr03 ..........Potassium bromide, KBr ............Potassium bromide chloride,
Potassium bromide iodide,
Potassium bromide iodide, KBr^ 67 I <33 Potassium cadmium fluoride, KCdF3 Potassium cadmium sulfate,K2 Cd 2 (S04 ) 3 ......................Potassium calcium carbonate(fairchildite), K2 Ca(C03 ) 2 .......
Potassium calcium chloride, KCaCl 3 Potassium calcium fluoride, KCaF3 Potassium calcium magnesium sulfate,K2 CaMg(S04 ) 3 .....................Potassium calcium nickel nitrite,K2 CaNi(N02 ) 6 .....................Potassium calcium sulfate,K2 Ca 2 (304 ) 3 ......................Potassium calcium sulfate hydrate(syngenite), K2Ca(S04 ) 2 -H20 ......
Potassium cerium fluoride, p-KCeF4 Potassium chlorate, KC103 .........Potassium chlorate, KC104 .........Potassium chloride (sylvite), KC1 Potassium chromium oxide, K3Cr08 .. Potassium chromium oxide (lopezite),K2 Cr207 ..........................Potassium chromium oxide sulfate,K2 (Cr04 ) <33 (S04 ) i67 ..............
16m 6m 7m
9m
9m
9m 1
6m 6m 4m 4m 4m
9m
6
17m
14m
16m
14m
9m
15m 971
8m
lirallm8m
7m
8m 7m 8m
7m
9m
7m
14m12m3m61
3m
15m
12m
27
13932
150
86
88
91313334656566
31
36
57
23
147
24
32
46443866
46
444547
34
483649
37
33
39
255942436544
47
28
Vol. orSec. Page
Potassium chromium oxide sulfate,K2 (Cr04 ).67(S04 ). 33 .............. 12m 27
Potassium chromium sulfate,KCr(S04 ) 2 ........................ 16m 58Potassium chromium sulfate hydrate,KCr(S04 ) 2 -12H20 .................. 6 39Potassium cobalt(II) fluoride,KCoF3 ............................ 6m 37
Potassium cobalt fluoride, K2CoF4 llm 46 Potassium cobalt nitrite,K3Co(N02 ) 6 ....................... 9 45Potassium cobalt(II) sulfate,K2 Co 2 (S04 ) 3 ...................... 6m 35Potassium copper chloride, KCuCl 3 7m 41 Potassium copper chloride hydrate(mitscherlichite), K2 CuCl4 -2H20 .. 9m 34
Potassium copper(II) fluoride,KCuF3 ............................ 6m 38Potassium cyanate, KCNO ........... 7 39Potassium cyanide, KCN ............ 1 77Potassium fluoride, KF ............ 1 64Potassium fluoride hydrate, KF'2H20 18m 55 Potassium germanium fluoride,K2GeF6 ........................... 6 41Potassium hydrogen arsenate,KH2As04 .......................... 1m 38Potassium hydrogen iodate,KH(I03 ) 2 ......................... 17m 58
Potassium hydrogen phosphate,KH2P04 ........................... 3 69Potassium hydroxide, KOH at 300 C 4m 66 Potassium iodate, KI0 3 ............ 15m 48Potassium iodate, KI04 ............ 7 41Potassium iodide, KI .............. 1 68Potassium iron chloride hydrate(erythrosiderite), K2FeCl 5 *H20 ... 14m 27
Potassium iron cyanide, K3Fe(CN) 6 9m 35 Potassium iron cyanide, K4Fe(CN)g 18m 56 Potassium iron(II) fluoride, KFeF3 6m 39 Potassium iron fluoride, K3FeFg ... 9m 37 Potassium iron sulfate (yavapaiite),KFe(S04 ) 2 ........................ 16m 59Potassium lead chloride, KPb2 Cl 5 .. 13m 33 Potassium lead chromium oxide,K2Pb(Cr04 ) 2 ...................... 14m 28Potassium lead molybdenum oxide,K2Pb(Mo04 ) 2 ...................... 14m 29Potassium lead phosphate,K2Pb(P03 ) 4 ....................... 15m 50Potassium lead selenate,K2Pb(Se04 ) 2 ...................... 15m 52
Potassium lead sulfate (palmierite),K2Pb(S04 ) 2 ....................... 14m 30Potassium magnesium chloridehydrate (carnallite), KMgCl 3 *6H20 8m 50
Potassium magnesium chromium oxide,K2Mg2 (Cr04 ) 3 ..................... 8m 52Potassium magnesium fluoride, KMgF3 6m 42 Potassium magnesium fluoride, K2MgF4 10m 42 Potassium magnesium selenatehydrate, K2Mg(Se04 ) 2 *6H20 ........ 10m 43
Potassium magnesium sulfate(langbeinite), K2Mg2 (S04 ) 3 ....... 6m 40
Potassium magnesium sulfate hydrate(picromerite), K2Mg(S04 ) 2 *6H20 8m 54
92
Vol. orSec. Page
Vol. orSec. Page
Potassium manganese(II) fluoride, KMnF3 ............................Potassium manganese oxide, KMn04 Potassium manganese(II) sulfate(manganolangbeinite), K2Mn2 (S04 ) 3
Potassium molybdenum oxide, K2Mo04 Potassium molybdenum oxide phos phate hydrate, K3 (Mo03 ) 12P04 -4H20 Potassium nickel fluoride, KNiF 3 Potassium nickel fluoride, K2NiF4 Potassium nickel(II) sulfate, K2Ni2 (S04 ) 3 ......................Potassium niobium fluoride, K2NbF7 Potassium niobium oxide, KNb03 ....Potassium nitrate (niter), KN03 ... Potassium nitrite, KN02 ...........Potassium nitrosyl ruthenium chloride, K2NORuCl 5 ..............
Potassium oxide, K20 ..............Potassium platinum bromide, K2PtBr6 Potassium platinum chloride, K2PtCl6 ..........................Potassium platinum fluoride, K2PtF6 Potassium rhenium chloride, K2ReCl6 Potassium rhenium oxide, KRe04 ....Potassium rubidium chloride,
Potassium rubidium chromium oxide,KRbCr04 ..........................Potassium ruthenium chloride,K2RuCl6 ..........................
Potassium ruthenium oxide chloridehydrate, K4Ru2OCl 10 -H20 ..........
Potassium selenate, K2Se04 ........Potassium selenide, K2Se ..........Potassium selenium bromide, K2SeBr6 Potassium silicon fluoride(hieratite) , K2SiF6 ..............
Potassium silver cyanide, KAg(CN) 2 Potassium sodium aluminum fluoride(elpasolite) , K2NaAlF6 ...........
Potassium sodium bromide,K .2Na .8Br ........................
Potassium sodium bromide,K. 4Na. 6Br ........................Potassium sodium bromide,K. 6Na. 4Br ........................Potassium sodium bromide,
Potassium sodium chloride, K. 2Na. 8Cl ................Potassium sodium chloride, K. 4Na^ 6Cl ................Potassium sodium chloride,
Potassium sodium chloride, K 8Na 2C1 ................ O * £•
Potassium sodium sulfate,
Potassium sodium sulfate, KNaS04 .. Potassium sodium sulfate(aphthitalite) , K3Na(S04 ) 2 .......
Potassium strontium chromium oxide,K2Sr(Cr04 ) 2 ......................Potassium strontium selenate,K2Sr(Se04 ) 2 ......................
6m7
6m 15m
87m
10m
6m8m17m
39m
16m10m
8
13m 62m 8
8m
12m
10
109m10m
8
5 8m
9m
12m
12m
12m
12m
12m
12m
12m
12m
6m 6m
6m
15m
15m
4542
4353
434245
46120625838
6112540
34422841
76
29
46
4741
12641
5078
43
62
62
62
62
63
63
63
63
4850
52
57
58
Potassium strontium sulfate(kalistrontite), K2Sr(S0 4 ) 2 ......
Potassium sulfate, K2S20 7 .........Potassium sulfate, K2 S 2 0 8 .........Potassium sulfate (arcanite), K2S04 Potassium sulfide, K2 S ............Potassium telluride, K2Te .........Potassium thiocyanate, KCNS .......Potassium tin chloride, K2SnCl 6 ... Potassium titanium fluoride, K2TiF6 Potassium tungsten oxide, K2W04 ... Potassium vanadium oxide, KV03 ....Potassium vanadium oxide, KV308 ... Potassium zinc bromide hydrate,KZnBr 3 -2H20 ......................
Potassium zinc fluoride, KZnF3 ....Potassium zinc fluoride, K2ZnF4 ... Potassium zinc iodide hydrate,KZnI 3 -2H20 .......................Potassium zinc sulfate, K2Zn2 (S04 ) 3 Potassium zinc sulfate hydrate,K2Zn(S04 ) 2 -6H20 ..................
Potassium zinc vanadium oxidehydrate, K2Zn2V lo028 -16H20 .......
Potassium zirconium fluoride,K3ZrF 7 ...........................Praseodymium arsenate, PrAs04 .....Praseodymium arsenide, PrAs .......Praseodymium chloride, PrCl 3 ......Praseodymium chloride oxide, PrOCl Praseodymium fluoride, PrF3 .......Praseodymium sulfide, PrS .........Praseodymium vanadium oxide, PrV04 Praseodymium zinc, PrZn ...........Rhenium, Re .......................Rhodium, Rh .......................Rhodium vanadium, RhV3 ............Rubidium aluminum sulfatehydrate, RbAl(S04 ) 2 -12H20 ........
Rubidium amide, RbNH2 .............Rubidium barium chromium oxide,Rb 2Ba(Cr04 ) 2 .....................
Rubidium barium molybdenum oxide,Rb 2Ba(Mo04 ) 2 .....................
Rubidium bromate, RbBr03 ..........Rubidium bromide, RbBr ............Rubidium cadmium chloride, highform, RbCdCl 3 (tetragonal) .......
Rubidium cadmium chloride,low form, RbCdCl 3 (orthorhombic)
Rubidium cadmium sulfate,Rb 2Cd2 (S04 ) 3 .....................
Rubidium calcium chloride, RbCaCl 3 Rubidium calcium fluoride, RbCaF3 Rubidium calcium sulfate,Rb 2Ca 2 (S04 ) 3 .....................Rubidium chlorate, RbC103 .........Rubidium chlorate, RbC104 .........Rubidium chloride, RbCl ...........Rubidium chromium oxide, Rb 2Cr04 .. Rubidium chromium oxide, Rb 2Cr 20 7 Rubidium chromium sulfate hydrate,RbCr(S04 ) 2 -12H20 .................
Rubidium cobalt(II) chloride,RbCoCl 3 ..........................Rubidium cobalt fluoride, RbCoF3 ..
14m9m17m
310m 10m
867
llm18m8m
llm5
10m
llm 6m
7m
3m
94m4m1m95
4m 5m 5m23
6m
6 5m
14m
15m 87
5m
5m
7m 7m 8m
7m8
2m4
3m 15m
6m 8m
31996462
127128443840475756
1045146
10754
43
45
463267394752674072139
56
4473
32
594543
43
41
454757
484730414660
47
5758
93
Vol. orSec. Page
Vol. orSec. Page
Rubidium cobalt sulfate,Rb2 Co2 (S04 ) 3 .....................
Rubidium copper chloride hydrate,Rb2 CuCl 4 -2H20 ....................
Rubidium copper sulfate hydrate,Rb2Cu(S04 ) 2 *6H20 .................
Rubidium fluoride, RbF ............Rubidium iodate, RbI03 ............Rubidium iodate, RbI04 ............Rubidium iodide, Rbl ..............Rubidium iron chloride hydrate,Rb2FeCl 5 -H20 .....................
Rubidium iron sulfate hydrate,Rb2Fe(S04 ) 2 -6H20 .................Rubidium lead chromium oxide,Rb2Pb(Cr04 ) 2 .....................
Rubidium lead molybdenum oxide,Rb2Pb(Mo04 ) 2 .....................
Rubidium magnesium chromium oxide,Rb2Mg2 (Cr04 ) 3 ....................
Rubidium magnesium chromium oxidehydrate, Rb 2Mg(Cr04 ) 2 -6H20 .......
Rubidium magnesium sulfate,Rb 2Mg2 (S04 ) 3 .....................
Rubidium magnesium sulfatehydrate, Rb2Mg(S04 ) 2 *6H20 ........
Rubidium manganese(II) fluoride,RbMnF3 ...........................
Rubidium manganese sulfate,Rb2Mn2 (S04 ) 3 .....................
Rubidium nickel(II) chloride,RbNiCl 3 ..........................Rubidium nickel sulfate,Rb2Ni 2 (S04 ) 3 .....................
Rubidium nickel sulfate hydrate,Rb2Ni(S04 ) 2 -6H20 .................Rubidium nitrate, RbN03 (trigonal) Rubidium platinum chloride,Rb2PtCl 6 .........................Rubidium platinum fluoride, Rb2PtF6 Rubidium selenate, Rb2Se04 ........Rubidium silicon fluoride, Rb2SiF6 Rubidium strontium chloride,RbSrCl 3 ..........................Rubidium strontium chromium oxide,Rb 2Sr(Cr04 ) 2 .....................
Rubidium strontium sulfate,Rb 2Sr(S04 ) 2 ......................
Rubidium sulfate, Rb2S04 ..........Rubidium tellurium bromide,Rb2TeBr6 .........................
Rubidium tellurium chloride,Rb 2TeCl 6 .........................Rubidium tin chloride, Rb2SnCl 6 ... Rubidium zinc fluoride, RbZnF3 ....Rubidium zinc sulfate hydrate,Rb2Zn(S04 ) 2 -6H20 .................
Ruthenium, Ru .....................Ruthenium titanium, RuTi ..........Samarium arsenate, SmAs04 .........Samarium arsenide, SmAs ...........Samarium chloride, SmCl 3 ..........Samarium chloride oxide, SmOCl ....Samarium fluoride, SmF3 ...........Samarium oxide, Sm203 (cubic) .....Samarium silver, SmAg .............
8m
10m
8m8m
15m2m4
14m
8m
14m
15m
8m
8m
7m
8m
5m
7m
6m
8m
8m 5m
56
9m 6
7m
15m
15m 8
86
7m
7m 4
6m 4m 4m 1m 1m 1m 4m 5m
59
47
6163623143
33
64
34
63
66
68
50
70
44
52
58
72
7445
53484449
54
64
6548
46
484657
555
8633684043413473
Samarium tin oxide, Sm2Sn20 7 ......Samarium vanadium oxide, SmV04 , ... Scandium arsenate, ScAs04 .........Scandium arsenide, ScAs ...........Scandium boride, ScB2 .............Scandium oxide, Sc 203 .............Scandium phosphate, ScP04 .........Scandium silicate (thortveitite) ,Sc 2Si20 7 .........................
Selenium, Se ......................Selenium oxide (selenolite) , Se02 Silicon, Si .......................Silicon, Si (reference standard) . . Silicon nitride, 0-Si 3N4 ..........Silicon nitride, p-Si 3N4(calculated pattern) .............
Silicon oxide (a or lowcristobalite), Si02 (tetragonal)
Silicon oxide (a or lowcristobalite), Si02 (tetragonal)(calculated pattern) .............
Silicon oxide (quartz, low), a-Si02 Silicon oxide, Of or low quartz,Si02 (hexagonal) .................
Silicon oxide (|3 or highcristobalite) , Si02 (cubic) ......
Silver, Ag ........................Silver, Ag (reference standard) ... Silver arsenate, Ag3As0 4 ..........Silver arsenic sulfide,xanthoconite, Ag3AsS3 ............Silver bromate, AgBr0 3 ............Silver bromide (bromargyrite) , AgBr Silver carbonate, Ag2C03 ..........Silver chlorate, AgC103 ...........Silver chloride (chlorargyrite) ,AgCl .............................Silver chromium oxide, Ag2Cr04 ....Silver cyanide , AgCN ..............Silver fluoride, Ag2F .............Silver iodate , AgI04 ..............Silver iodide (iodargyrite) , Agl(hexagonal) ......................
Silver iodide, y-Agl (cubic) ......Silver manganese oxide, AgMn04 ....Silver mercury iodide, 0-Ag2HgI 4 .. Silver molybdenum oxide, Ag2Mo04 .. Silver nitrate, AgN03 .............Silver nitrite, AgN02 .............Silver oxide, Ag20 ................Silver(II) oxide nitrate, Ag 708N03 Silver phosphate, Ag3P04 ..........Silver rhenium oxide, AgRe04 ......Silver selenate, Ag2Se04 ..........Silver sodium chloride,
Silver sulfate, Ag2S04 ............Silver sulfide (acanthite) , Ag2S .. Silver terbium, AgTb ..............Silver thiocyanate, AgCNS .........Silver thulium, AgTm ..............Silver yttrium, AgY ...............Sodium , Na ........................Sodium aluminum chloride silicate,sodalite, Na 8Al 6Cl 2 (Si04 ) 6 .......
Sodium aluminum fluoride (chiolite),Na 5Al 3F 14 ........................
8m5m4m4m17m
38
7m 57m
13m 12m 18m
10
15m 18m
1 1
8m 5
8m 5 4
13m 7
412m 9m 5m9
89
7m17m
7551m458
2m
8m13ro105m16m5m5m9m
7m
16m
77473568662750
585460352
59
14m 116
48
18061
24
42232
56
12657463644
4430485349
5148155674559604561625332
79375174627475
105
158
63
94
Vol. or Sec. Page
Sodium aluminum oxide, p-NaA102 .., Sodium aluminum sulfate hydrate(soda alum), NaAl(S04 ) 2 -12H20 ....
Sodium azide, a-NaN3 , at -90 to-100 C ..........................
Sodium azide, p-NaN3 ..............Sodium beryllium calcium aluminumfluoride oxide silicate, meliphanite,
(Ft). 7 5^6. 25) ....................Sodium beryllium calcium fluoridesilicate , leucophanite ,NaBeCaFSi206 ....................Sodium borate, NaBQ2 .............Sodium borate, Na2B407 ...........Sodium borate, Na2B80 13 ..........Sodium borate hydroxide hydrate(borax), Na2B405 (OH) 4 -8H20 ......
Sodium boron hydride , NaBfi4 ......Sodium bromate , NaBr03 ...........Sodium bromide , NaBr .............Sodium bromide chloride,
Sodium bromide chloride,NaBr. 67Cl. 33 .....................Sodium calcium aluminum fluoridehydrate, thomsenolite,NaCaAlF6 -H20 .....................
Sodium calcium carbonate hydrate,pirssonite, Na2Ca(C03 ) 2 *2H20 ..... Sodium calcium phosphate, p-NaCaP04 Sodium calcium silicate, Na2CaSi04 Sodium calcium sulfate (glauberite) ,Na2Ca(S04 ) 2 ......................Sodium carbonate hydrate (thermo-natrite) , Na2C03 *H20 .............Sodium carbonate sulfate, Na 4C03S04 Sodium carbonate sulfate (burkeite),
Sodium carbonate sulfate,
Sodium carbonate sulfate,Nae(C03 ) 2S04 .....................Sodium chlorate , NaC103 ...........Sodium chlorate, NaC104(orthorhombic) ...................
Sodium chlorate hydrate,NaC104 -H20 .......................Sodium chloride (halite), NaCl ....Sodium chromium oxide, Na 2Cr04 ....Sodium chromium oxide hydrate,Na2 Cr04 *4H20 .....................Sodium chromium oxide hydrate,Na2Cr207 '2H20 ....................Sodium chromium oxide sulfate,Na4 (Cr04 )(S04 ) ...................Sodium cobalt nitrite, Na3Co(N02 ) 6 Sodium cobalt (II) sulfate hydrate,Na2Co(S04 ) 2 -4H20 .................Sodium cyanate , NaCNO .............Sodium cyanide, NaCN (cubic)Sodium cyanide, NaCN (orthorhombic) at 6 C ..........................Sodium fluoride (villiaumite) , NaF Sodium hydrogen carbonate hydrate, trona, Na3H(C03 ) 2 -2H20 ...........
18m
15m
8m 8m
8m 18m 16m7m
16m 9 5 3
llm
llm
9m 15m 10m
6m
8 llm
llm
llm
llm 3
17m2
9m
9m
7m
llm 15m
6m2m
1
11
15m
62
68
129130
8m 135
1386364160
66516547
49
50
8m 132
1066948
59
5451
52
53
5451
49
684148
50
62
5570
613378
7963
71
Sodium hydrogen fluoride , NaHF2 ... Sodium hydrogen phosphate,Na3H(P03 ) 4 .......................Sodium hydrogen silicate hydrate,Na 2H2Si04 *4H20 ...................Sodium hydrogen sulfate hydrate,NaHS04 -H20 .......................Sodium hydroxide , NaOH at 300 C . . Sodium iodate , NaI03 ..............Sodium iodate , Nal04 ..............Sodium iodate hydrate, NaI03 *H20 .. Sodium iodide , Nal ................Sodium iron fluoride, Na 3FeF6 .....Sodium lanthanum fluoride silicate,(Na2La 8 )F2 (Si04 ) 6 ................
Sodium lanthanum molybdenum oxide,NaLa(Mo04 ) 2 ......................Sodium magnesium aluminum boronhydroxide silicate, dravite,NaMg3Al6B3 (OH) 4Si 6027 ............Sodium magnesium carbonate(eitelite), Na2Mg(C03 ) 2 ..........
Sodium magnesium sulfate(vanthof f ite) , Na6Mg(S04 ) 4 .......
Sodium magnesium sulfate hydrate,bloedite, Na 2Mg(S04 ) 2 -4H20 .......Sodium magnesium sulfate hydrate(loeweite), Na 12Mg7 (S04 ) 13 -15H20
Sodium manganese (II) fluoride,NaMnF3 ...........................Sodium manganese sulfate hydrate,Na l2Mn7 (S04 ) 13 -15H20 .............Sodium mercury (II) chloride hydrate,NaHgCl3 -2H20 .....................Sodium molybdenum oxide , Na 2Mo04 . . Sodium molybdenum oxide, Na 2Mo20 7 Sodium neodymium fluoride silicate,(Na2Nds )F2 (Si04 ) 6 ................
Sodium nickel (II) sulfate hydrate,Na 2Ni(S04 ) 2 -4H20 .................Sodium niobium oxide (lueshite),NaNb03 ...........................Sodium nitrate (soda niter) , NaN03 Sodium nitrite, NaN02 .............Sodium nitrosyl iron cyanidehydrate, Na2 (NO)Fe(CN) 5 -2H20 .....
Sodium oxide , Na20 ................Sodium phosphate, Na 3P309 .........Sodium phosphate hydrate,Na 3P309 -H20 ......................Sodium phosphate hydrate,a-Na4P40 12 '4H20 (monoclinic) ..... Sodium phosphate hydrate,P~Na 4P40 12 «4H20 (triclinic) ......
Sodium phosphate hydrate,
Vol. orSec. Page
5 63
10m 130
7m 163
Sodium praseodymium fluoride silicate, (Na2Pr8 )F2 (Si04 ) 6 ......
Sodium selenate, Na2Se04 ..........Sodium selenide, Na2Se ............Sodium silicate, a(III), Na2Si205 .Sodium silicate, p-Na 2Si 205 .......Sodium silicon fluoride (malladrite) , Na2SiF6 ............
Sodium sulfate, Na 2S04 ............Sodium sulfate (thenardite) , Na 2S04
9m4m77
17m4
9m
7m
10m
3m
llm
15m
6m
14m
6m
14m
6m1m 9m
7m
6m
18m64
18m10m3m
3m
13m
2m
5m
7m 9m10m 8m10m
16mllm
2
52694748733154
64
49
47
56
72
63
35
65
37
6646110
66
68
645062
6613449
50
39
35
54
6855135141136
685759
95
Vol. orSec. Page
Sodium sulfate hydrate,Na2S 20 3 -5H2 0 .....................Sodium sulfide, Na 2S ..............Sodium sulfite, Na 2S03 ............Sodium telluride, Na 2Te ...........Sodium tin fluoride, NaSn2F5 ......Sodium titanium oxide, Na 2Ti 30 7 ... Sodium tungsten oxide, Na 2W04 .....Sodium tungsten(VI) oxide hydrate,Na 2W04 -2H20 ......................Sodium vanadium oxide, cr~NaV03 ....Sodium vanadium oxide, p-NaVQ3 ....Sodium zinc fluoride, NaZnF3 ......Sodium zinc sulfate hydrate,Na2Zn(S04 ) 2 -4H20 .................Sodium zirconium fluoride,Na 7 Zr6F31 ........................Strontium aluminum hydroxide,Sr3Al 2 (OH) 12 .....................
Strontium aluminum oxide, Sr3Al 206 Strontium arsenate, Sr3 (As04 ) 2 ....Strontium azide, Sr(N3 ) 2 ..........Strontium borate, SrB204 ..........Strontium borate, SrB40 7 ..........Strontium bromate hydrate,Sr(Br0 3 ) 2 -H20 ....................Strontium bromide fluoride, SrBrF Strontium bromide hydrate,SrBr2 »6H20 .......................
Strontium carbonate (strontianite),SrC03 ............................
Strontium chloride, SrCl 2 .........Strontium chloride fluoride, SrCIF Strontium chloride hydrate,SrCl 2 -2H20 .......................
Strontium chloride hydrate,SrCl 2 -6H20 .......................
Strontium chloride hydroxidephosphate, Sr5Cl >65 (OH), 35 (P04 ) 3 Strontium chromium oxide, SrCr20 7 Strontium chromium oxide, Sr2Cr04 Strontium chromium oxide hydrate,SrCr20 7 -3H20 .....................
Strontium fluoride, SrF2 ..........Strontium hydroxide, Sr(OH) 2 ......Strontium hydroxide hydrate,Sr(OH) 2 *H20 ......................
Strontium hydroxide hydrate,Sr(OH) 2 -8H20 .....................
Strontium indium hydroxide,Sr3In2 (OH) 12 .....................Strontium iodide hydrate,SrI 2 *6H20 ........................
Strontium iron oxide, SrFe 12Oj9 ... Strontium manganese oxide,SrMn03 (cubic) ...................
Strontium manganese oxide,SrMn03 (hexagonal) ...............
Strontium molybdenum oxide, SrMo04 Strontium nitrate, Sr(N03 ) 2 .......Strontium oxide, SrO ..............Strontium oxide, Sr02 .............Strontium oxide hydrate, Sr02 *8H20 Strontium phosphate, cr-Sr2P20 7 ....Strontium phosphate, cr-Sr3(P04 ) 2 . . Strontium scandium oxide hydrate,Sr3Sc 206 -6H20 ....................
17m10m
310m7m
16m1m
2m 18m 18m6m
6m
8m
10m 10m 2m 8m 3m 4m
17m 10m
34
10m
lira
4
llm 17m 16m
17m5
13m
13m
13m
6m
8 18m
10m
10m7
12m56
llm llm llm
6m
74140601411666947
33676874
72
144
5052361465336
7654
60
564055
58
58
607771
796741
42
43
76
5869
56
5850316852616264
78
Vol. orSec. Page
Strontium silicate, Sr3Si05 ....... 13m 44Strontium sulfate (celestite), SrS04 2 61 Strontium sulfide, SrS ............ 7 52Strontium telluride, SrTe ......... 4m 69Strontium tin oxide, SrSn03 ....... 8m 80Strontium titanium oxide, SrTi03 .. 3 44 Strontium tungsten oxide, SrW04 ... 7 53 Strontium tungsten oxide, Sr2W05 .. 12m 32 Strontium vanadium oxide, Sr3 (V04 ) 2 15m 73 Strontium zirconium oxide, SrZr03 . 9 51 Sulfamic acid, H2NS03H ............ 7 54Sulfur, S (orthorhombic) .......... 9 54Tantalum, Ta ...................... 1 29Tantalum silicide, TaSi 2 .......... 8 59Tellurium, Te ..................... 1 26Tellurium(IV) oxide (paratellurite),Te02 (tetragonal) ................ 7 56
Tellurium(IV) oxide, paratellurite,Te02 (tetragonal) ................ 10 55Tellurium(IV) oxide, tellurite,Te02 (orthorhombic) .............. 9 57Terbium arsenate, TbAs04 .......... 3m 54Terbium arsenide, TbAs ............ 5m 75Terbium nitride, TbN .............. 4m 70Terbium phosphide, TbP ............ 5m 76Terbium selenide, TbSe ............ 5m 76Terbium sulfide, TbS .............. 5m 77Terbium telluride, TbTe ........... 5m 77Terbium vanadium oxide, TbV04 ..... 5m 56Thallium, a-Tl .................... 16m 73Thallium aluminum sulfate hydrate,T1A1(S04 ) 2 -12H20 ................. 6 53
Thallium(I) arsenate, Tl3As04 ..... 2m 37Thallium azide, T1N3 .............. 8m 82Thallium(I) bromate, TlBr03 ....... 8 60Thallium bromide, TIBr ............ 7 57Thallium cadmium sulfate,Tl2Cd 2 (S04 ) 3 ..................... 8m 83Thallium(I) chlorate, T1C104 ...... 2m 38Thallium(I) chlorate, T1C103 ...... 8 61Thallium(I) chloride, T1C1 ........ 4 51Thallium chromium oxide, Tl 2Cr04 .. 3m 54 Thallium chromium sulfate hydrate,TlCr(S04 ) 2 -12H20 ................. 6 55
Thallium cobalt sulfate,Tl2Co2 (S04 ) 3 ..................... 8m 85
Thallium cobalt sulfate hydrate,Tl 2Co(S04 ) 2 *6H20 ................. 7m 70Thallium copper sulfate hydrate,Tl 2Cu(S04 ) 2 -6H20 ................. 7m 72Thallium fluoride, T1F ............ 16ro 74Thallium gallium sulfate hydrate,TlGa(S04 ) 2 -12H20 ................. 6 57
Thallium(I) iodate, T1I03 ......... 8 62Thallium(I) iodide, Til(orthorhombic) ................... 4 53
Thallium iron sulfate hydrate,Tl 2Fe(S04 ) 2 -6H20 ................. 8m 87
Thallium lead sulfate,Tl 2Pb(S04 ) 2 ...................... 15m 74Thallium magnesium chromium oxide,Tl2Mg2 (Cr04 ) 3 .................... 8m 89
Thallium magnesium sulfate hydrate,Tl 2Mg(S04 ) 2 -6H20 ................. 7m 74Thallium manganese sulfate,Tl 2Mn2 (S04 ) 3 ..................... 7m 76Thallium nickel sulfate hydrate,Tl 2Ni(S04 ) 2 -6H20 ................. 7m 78
96
Vol. orSec. Page
Thalliura(I) nitrate, T1N03 ........Thallium oxide (avicennite), T1 203 Thallium(III) oxide, T1203 .........Thallium(I) phosphate, T1 3P04 .....ThalliuiD(III) phosphate, T1P04 ....Thallium platinum chloride,Tl2PtCl6 .........................
Thallium silicon fluoride, Tl 2SiF6 Thallium strontium sulfate,Tl2Sr(S04 ) 2 ......................
Thallium(I) sulfate, T1 2S04 .......Thallium(I) thiocyanate, TICKS ....Thallium tin chloride, Tl 2SnCl6 ... Thallium(I) tungsten oxide, T1 2W04 Thallium zinc sulfate hydrate,Tl2Zn(S04 ) 2 -6H20 .................
Thorium arsenide, ThAs ............Thorium carbide, ThC ..............Thorium nitrate hydrate,Th(N03 ) 4 -5H20 ...................Thorium oxide (thorianite), Th02 .. Thulium arsenate, TmAs04 ..........Thulium arsenide, TmAs ............Thulium nitride, TmN ..............Thulium oxide, Tm203 ..............Thulium telluride, TmTe ...........Thulium vanadium oxide, TmV04 .....Tin, Cf-Sn (cubic) .................Tin, 0-Sn (tetragonal) ............Tin arsenide, SnAs ................Tin arsenide, Sn3>8As 3 ............Tin chloride hydrate, SnCl2 -2H20 .. Tin(II) fluoride, SnF2 ............Tin hydrogen phosphate, SnHP04 ....Tin(IV) iodide, SnI 4 ..............Tin(II) oxide (romarchite), SnO ... Tin(IV) oxide (cassiterite), Sn02 Tin sulfide (berndtite), p-SnS2 ... Tin(II) telluride, SnTe ...........Titanium, Ti ......................Titanium carbide, TiC .............Titanium(III) oxide, Ti0 1<515 .....Titanium oxide (anatase), Ti02 ....Titanium oxide, brookite, Ti02(orthorhombic) ...................
Titanium oxide (rutile), Ti02 .....Titanium silicide, Ti 5Si 3 .........Titanium sulfide, TiS2 ............Titanium sulfide, Ti2S ............Tungsten, W .......................Tungsten, W (reference standard) .. Tungsten oxide, W02 ...............Tungsten sulfide (tungstenite), WS 2 Uranium nitride, UN ...............Uranium oxide, UO .................Uranium oxide (uraninite), U02 ....Uranium selenide, USe .............Uranium telluride, UTe ............Vanadium, V .......................Vanadium(V) oxide (shcherbinaite),V205 .............................Vanadium sulfide, a-V3S ...........Vanadium sulfide, p-V3S ...........Ytterbium arsenate, YbAs04 ........Ytterbium arsenide, YbAs ..........Ytterbium nitride, YbN ............
616m
277
56
15m6861m
7m4m18m
18m 1
3m4m4m9
4m5m21
4m15m17m3m13m
541
9m 7 3
18m9
7m
3m 7m8
4m 8m1
8m 18m
818m 5m2
5m 4m 9m
814m14m4m4m4m
5877285859
7056
7559635448
807071
72575671715872571224377684514671285457614
735982
57836472
149282
7465757833787358
66118120387374
Vol. orSec. Page
Ytterbium oxide, Yb203 ............ 6m 80Ytterbium selenide, YbSe .......... 5m 79Ytterbium telluride, YbTe ......... 5m 79Ytterbium(III) vanadium oxide, YbV04 5m 58 Yttrium, Y ........................ 18m 77Yttrium arsenate, YAs04 ........... 2m 39Yttrium arsenide, YAs ............. 4m 74Yttrium chloride oxide, YC10....... 1m 51Yttrium oxide, Y203 ............... 3 28Yttrium phosphate (xenotime), YP04 8 67 Yttrium sulfide, YS ............... 5m 80Yttrium telluride, YTe ............ 4m 75Yttrium titanium oxide, Y2Ti05 .... llm 113Yttrium vanadium oxide, YV04 ...... 5m 59Zinc, Zn .......................... 1 16Zinc aluminum oxide (gahnite),ZnAl204 .......................... 2 38
Zinc ammine bromide, Zn(NH3 ) 2Br2 llm 68 Zinc ammine chloride, Zn(NH3 ) 2Cl 2 10m 59 Zinc antimony oxide, ZnSb 204 ...... 4m 39Zinc borate, Zn4B60 13 ............. 13m 48Zinc carbonate, smithsonite, ZnC03 8 69 Zinc chlorate hydrate,Zn(C104 ) 2 -6H20 .... .'.............. 16m 79
Zinc chromium oxide, ZnCr204 ...... 9m 59Zinc cobalt oxide, ZnCo204 ........ 10m 60Zinc cyanide, Zn(CN) 2 ............. 5 73Zinc fluoride, ZnF2 ............... 6 60Zinc fluoride hydrate, ZnF2 '4H20 .. llm 69 Zinc germanium oxide, Zn2Ge04 ..... 10 56Zinc hydroxide silicate hydrate,hemimorphite, Zn4 (OH) 2Si 20 7 -HgO .. 2 62 Zinc iodide, ZnI 2 ................. 9 60Zinc iron oxide (franklinite),ZnFe204 .......................... 9m 60
Zinc manganese oxide (hetaerolite),ZnMn204 .......................... 10m 61
Zinc molybdenum oxide, Zn2Mo 308 ... 7m 173 Zinc nitrate hydrate,a-Zn(N03 ) 2 *6H20 .................. 12m 36Zinc oxide (zincite), ZnO ......... 2 25Zinc phosphate, a-Zn3 (P04 ) 2 ....... 16m 80Zinc phosphate, p-Zn3 (P04 ) 2 ....... l6ra 81Zinc phosphate, Y-Zn3 (P0 4 ) 2 ....... 16m 83Zinc phosphate hydrate (hopeite),Zn3 (P04 ) 2 -4H20 ................... 16m 85
Zinc selenide, ZnSe ............... 3 23Zinc silicate (willemite), Zn2Si04 7 62 Zinc silicon fluoride hydrate,ZnSiF6 -6H20 ...................... 8 70
Zinc sulfate (zinkosite), ZnS04 ... 7 64 Zinc sulfate hydrate (goslarite),ZnS<V7H20 ....................... 8 71
Zinc sulfide (wurtzite), or-ZnS(hexagonal) ...................... 2 14
Zinc sulfide (sphaelerite), p-ZnS(cubic) .......................... 2 16
Zinc telluride, ZnTe .............. 3m 58Zinc tin oxide, Zn2Sn04 ........... 10m 62Zinc titanium oxide, ZnTi03 ....... 13m 49Zinc titanium oxide, Zn2Ti04 ...... 12m 37Zinc tungsten oxide (sanmartinite),ZnW04 ............................ 2m 40
Zirconium, Of-Zr ................... 2 11Zirconium fluoride, ZrF4 .......... 18m 79Zirconium hydride, ZrH2 ........... 5m 60
97
Vol. or Sec. Page
Zirconium iodate, Zr(I03 ) 4 ........ 1m 51Zirconium nitride, ZrN ............ 5m 80Zirconium oxide, ZrO .............. 5m 81Zirconium oxide chloride hydrate,ZrOCl2 *8H20 ...................... 18m 81
Zirconium phosphide, ZrP .......... 4m 75Zirconium silicate, zircon, ZrSi04 4 68 Zirconium silicide, ZrSi2 ......... 17m 86Zirconium sulfate hydrate(zircosulfate), Zr(S04 ) 2 -4H20 ..,. 7 66
98
CUMULATIVE ORGANIC FORMULA INDEX
Vol. or Sec. Page
CHI3CH4N20CH4N2SCHSN02CH5N3 -HC1CH5N3SC2Ag204C2Fe04 -2H20C2HNa04 »H20C2H2Ca04C2H204 -2H20C2H204PbC2H204SrC2H204Sr-2H20C2H3K04C2H3Na02 -3H20
C2H5N02C2H7N02C2H8N204 *H20C2K204 -H20C2Li204C2Na204C 204Rb2 *H202C3H7N02C3H7N02SC3H10C1NC4H3K08 -2H20C4H4Ca05 -2H20C4H4KNa06 -4H20C4H4N08Y-H20C4H4Na 206 -2H20C4H6Co04 -4H20C4H6Hg2 04C4H6Ni04 *4H20C4H604Zn*2H20C4H606C4H606U*2H20C4H7N30C4H8N808C4H8N808C4H8N808
C4H8N808
C4H22B20
C 5H4N403 C5H7CuN04 -2H20 C 5H7N04Zn-2H20 C 5H8NNa04 *H20
C 5H1204C6H3N307C6H5N02C6H602C6H8Cl2N4ZnC6H8N2 -HC1C6H806C6H12N4C6H1206C6H1206C6HlsHo0 12S3 -9H20
lodoformUreaThioureaAmmonium formateGuanidinium chlorideThiosemicarbazideSilver oxalateIron oxalate hydrate (humboldtine)Sodium hydrogen oxalate hydrateCalcium formateOxalic acid hydrateLead formateStrontium formateStrontium formate hydrate (orthorhombic)Potassium formate-formic acid complexSodium acetate hydrateGlyoximeOf-GlycineAmmonium acetateAmmonium oxalate hydrate (oxammite)Potassium oxalate hydrateLithium oxalateSodium oxalateRubidium oxalate perhydrateL-AlanineL-CysteineTrimethylammonium chloridePotassium hydrogen oxalate hydrateCalcium malate hydratePotassium sodium tartrate hydrateAmmonium yttrium oxalate hydrateSodium D-tartrate hydrateCobalt acetate hydrateMercury acetateNickel acetate hydrateZinc acetate hydrateD-Tartaric acidUranyl acetate hydrateCreatininecr-HMXp-HMXOctahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine, alpha-
Octahydro-1,3,5, 7-tetranitro-1,3,5,7-tetrazocine, beta-
bis-(o-Dodecacarborane) Uric acid, phase 1 (calc. pattern) Uric acid, phase 1 Copper glutamate hydrate Zinc glutamate hydrate Sodium glutamate hydrate p-L-Glutamic acid Pentaerythritol Picric acid Nicotinic acid Y-Hyd roquinone Zinc diimidazole chloride Phenylhydrazine hydrochloride L-Ascorbic acid Hexamethylenetetramine Dextrose cr-D-Glucose Holmium ethylsulfate hydrate
18m7
17mllm17m17m9m10m17m
816m
888
9m15m8m17m8m7
9m10m6m9m8mllm9m17m10m15m8mllm12m17m13m18m7m
18m15mllmllm
3461839
35814724721655305556936610234955
39347010293861136076559711019513178
1687631
100102
llm
llm6m8m16m7m7m17m17m17m16m16m8m7m17m8m17mllmllm1m
100
1027
154781101707032555654107123569937282818
99
Vol. or Sec. Page
C6H 15Nd0 12 S3-9H20C 7H 5Br02C 7H 5C10 2C 7H 5F02C 7H9N02 SC 7H 1204C 8H4Hg204C 8H 5K0 4C8H504T1C 8H7N30 7C 8H803C 8H9NOC8H9NO
C 8H 12N203
C 10H 16 C1NO CnH!6N 20 3C 11 H 18N2 3
*2HC1 Ci 2H 12N20 3 C 12H 16Cl 2 CuN8 C 12H 16Cl 2N8Ni
C 12H220 11
C 13H21C1N202 C 13H21N204P
C 16H 13C1N 20Cie^isNC 17H 19C1N 2 SCi 7H2 oClN03 -3H20C 17H22C1N04C 17H26C1NC 18H22BrN03 -2H20
C 19H22C1N04 -2H20
C 2 ()H2 6 ̂ 1NO 3 C20H34
C21H23C1FN02c2iHao 2C22H25C1N2OS-2H2 0 C22H3Q04 C24H32N202Pd
Neodymium ethylsulfate hydrateo-Bromobenzoic acidm-Chlorobenzoic acidp-Fluorobenzoic acidMethyl sulfonanilidePimelic acidMercury o-phthalatePotassium hydrogen o-phthalateThallium hydrogen phthalate2,4,6-Trinitrophenetolep-Anisic acidAcetanilide (calc. pattern)AcetanilideSodium barbitalBarbital, form IBarbital, form IIBarbital, form IVMetharbitalAllobarbital(-)-Ephedrine hydrochlorideVinbarbital, form IAmobarbital, form IAmobarbital, form IIAzobenzeneBenzidine hydrochloridePhenobarbital, form IIICopper tetrapyrazole chlorideNickel tetrapyrazole chlorideCopper tetraimidazole nitrate(N,N)-DimethyltryptamineBufoteninePsilocinSucroseHexamethylenediammonium adipateProcaine hydrochloridePsilocybin methanolate4-Acetyl-2'-fluorodiphenylMethapyrilene hydrochloridep-CarbamazepineDibenzoylmethaneDiazepamN-Phenyl-2-naphthylamineChlorpromazineMorphine hydrochloride hydrateL-Cocaine hydrochloridePhencyclidine hydrochlorideCodeine hydrobromide hydrateCadmium hexaimidazole nitrateNickel hexaimidazole nitrate(+)-Amphetamine sulfateNaloxone hydrochloride hydrateCinchonineImipramine hydrochlorideBenactyzine hydrochloridea-Dihydrophyllocladene, hartite(or bombiccite)
Haloperidol Cannabidiol Clopenthixol hydrate A9-Tetrahydrocannabinolic acid B Palladium bis-(N-isopropyl-3-ethylsalicylaldiminate)
N-Methylphenazinium-7,7,8,8-tetracyanoquinodimethanide
Reserpine
916m16m16m9m7m
10m4m16m8m16m14m16m16m15m15m15m15m14m16m16m15m15m7m18m16m8m8m13m14m15m16mlira7m
16m16m8m14m18m7m
14m6m14m16m16m16m16m8m7m
15m16m17m16m16m
16m16m16m17m16m
4122303678
1531133075
15211387
157126128130177411241621141178614
144314424
1091331526612114915491
11224
11510629601331141411172327
1191362612992
12212711128160
7m
7m 8m
144
146123
100
CUMULATIVE ORGANIC NAME INDEX
Vol. or Sec. Page
Acetanilide Acetanilide4-Acetyl-2'-fluorodiphenyl Alanine, L- Allobarbital Amobarbital, form I Amobarbital, form II Ammonium acetate Ammonium formateAmmonium oxalate hydrate (oxammite) Ammonium yttrium oxalate hydrate Amphetamine sulfate, (+)- p-Anisic acid Ascorbic acid, L- Azobenzene Barbital, form I Barbital, form II Barbital, form IV Benactyzine hydrochloride Benzidine hydrochloride o-Bromobenzoic acid BufotenineCadmium hexaimidazole nitrate Calcium formate Calcium malate hydrate Cannabidiol Carbamazepine, p- m-Chlorobenzoic acid Chlorpromazine CinchonineClopenthixol hydrate Cobalt acetate hydrate Cocaine hydrochloride, L- Codeine hydrobromide hydrate Copper glutamate hydrate Copper tetraimidazole nitrate Copper tetrapyrazole chloride Creatinine Cysteine, L- Dextrose Diazepam DibenzoylmethaneDihydrophyllocladene, Of-, hartite (or bombiccite)(N,N)-Dimethyltryptamine bis-(o-Dodecacarborane) Ephedrine hydrochloride, (-)- p-Fluorobenzoic acid Glucose, (Y-D- Glutamic acid, p-L- Glycine, Of- GlyoximeGuanidinium chloride HaloperidolHexamethylenediammonium adipate Hexamethylenetetramine HMX, a- HMX, p-Ho1miurn ethylsulfate hydrate Hydroquinone, Y- Imipramine hydrochloride lodoform
C8H9NO (calc. pattern)C8H9NOCi 4HnFOCH3CHNH2 C02H
H20
C 11H 18N203C 11H18N203NH4 -CH3C02NH4HC02(NH4 ) 2 C 204NH4Y(C204 ) 2 *H20
C8H803
C 6H 5NNC 6H 5C8H12N20 3
C 20H26C1N03Cj 2H^ 2N2 *2HC1C 7H5Br02C 12H 16N20Cd(C3H4N2 ) 6 (N0 3 ) 2Ca(HC02 ) 2Ca(02C) 2 (CH2CHOH)-2H20
C 7H5C102C i 7H jgCl
C 22H25C1N2OS-2H2 0 Co(C 2H302 ) 2 -4H20 C i 7n22ClN04C 18H22BrN03 -2H20Cu(02 C) 2 (H2NCHCH2 CH 2 )-2H2 0Cu(C 3H 4N2 ) 4 (N03 ) 2Cu(C3H4N2 ) 4Cl 2C 4H7N 30HSCH2 -CH(NH2 )-COOHCeHi 206C 16H 13C1N20(C6H 5CO) 2CH2
C 12H 16N2
C 4B2 QH22C 10H 16C1NOC 7H5F02c eHi 20 6C 5H9N04C2H 5N02H2 C 2 (NOH) 2CH5N3 -HC1
(CH2 ) 4 (C02H3N) 2 (CH2 ) 6
C4H8N808 C4H8N808Ho[(C 2H5 )S04 ] 3 -9H20 HOC 6H4OH
CHI 3
14m16m8m8m14m15m15m8mllm
78m15m16m8m7m15m15m15m16m18m16m15m8m8
10m16m18m16m14m17m17m12m16m16m7m13m8m15mllmllm14m7m
16m14m6m16m16mllm17m17m8m17m16m7m
17mllmllm1m8m16m18m
387
9193411141179595
97119119986126128130921422133231676
111243060262819
1141171102431318628106115
122109
712436283234
1023512712137
10010218
10712934
101
Iron oxalate hydrate (hmnboldtine)Lead formateLithium oxalateMercury acetateMercury o-phthalateMethapyrilene hydrochlorideMetharbitalMethyl sulfonanilideN-Methylphenazinium-7,7,8,8-tetra-cyanoquinodimethanide
Morphine hydrochloride hydrate Naloxone hydrochloride hydrate 2-Naphthylamine, N-phenyl- Neodymium ethylsulfate hydrate Nickel acetate hydrate Nickel hexaimidazole nitrate Nickel tetrapyrazole chloride Nicotinic acid Octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (a-HMX)
Octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (0-HMX)
Oxalic acid hydrate Palladium bis-(N-isopropyl-3-ethylsalicylaldiminate)
Pentaerythritol Phencyclidine hydrochloride Phenobarbital, form III Phenylhydrazine hydrochloride Picric acid Pimelic acidPotassium formate-formic acid complex Potassium hydrogen o-phthalate Potassium hydrogen oxalate hydrate Potassium oxalate hydrate Potassium oxalate perhydrate Potassium sodium tartrate hydrate Procaine hydrochloride PsilocinPsilocybin methanolate ReserpineRubidium oxalate perhydrate Silver oxalate Sodium acetate hydrate Sodium barbital Sodium glutamate hydrate Sodium hydrogen oxalate hydrate Sodium oxalate Sodium D-tartrate hydrate Strontium formate Strontium formate hydrate SucroseTartaric acid, D- A9-Tetrahydrocannabinolic acid B Thallium hydrogen phthalate Thiosemicarbazide ThioureaTrimethy1ammonium chloride 2,4,6-Trinitrophenetole Uranyl acetate hydrate UreaUric acid, phase 1, (calc. pattern) Uric acid (phase 1) Vinbarbital, form I Zinc acetate hydrate Zinc diimidazole chloride Zinc glutamate hydrate,
FeC204 -2H20Pb(HC02 ) 2Li2C204
C6H4 (C02Hg) 2 C 14H20C1N3S
C6H5NHS02CH3
C 17H20C1N03 -3H20 C 19H22 C1N04 -2H20
Nd[(C2H 5 )S04 ] 3 -9H20Ni(C2H302 ) 2 -4H20Ni(C3H4N2 ) 6 (N03 ) 2Ni(C3H4N2 ) 4 Cl 2C 6H 5N02
C4H8N808 C 2H204 -2H20
Pd(C 12H 16NO) 2C 5H12°4C 17H26C1NC 12H 12N203C 6H8N2 -HC1C 6H3N30 7(CH2 ) 5 (C02H) 2K02CH-H02CHC 6H4 (COOH)(COOK)C4H3K08 *2H2 0K2C 204 -H20K2 C20 4 *H202C 4H4KNa06 -4H20C i 3H2 j C1N202C 12H 16N20
Rb 2C204 -H202Ag2C 20 4C 2H3Na02 '3H20C 8HnN2Na03C 5H8NNa04 -H2 0C2HNa0 4 *H2 0Na 2 C 204(CHOH-C02Na) 2 -2H20Sr(CH02 ) 2Sr(CH02 ) 2 *2H20 (orthorhombic)Ci 2H220 11(CHOHC02H) 2
C 8H504T1CH5N3SCH4N2 S(CH3 ) 3NHC1C2H5OC 6H2 (N0 2 ) 3C 4H606U-2H20CO(NH2 ) 2 C 5H4N403 C5H4N40 3C 11H16N2°3C 4H604 -2H20 Zn(C3H4N2 ) 2 Cl 2 Zn(02CCHNH2CH2 CH2C02 ) -2H20
Vol. or Sec.
10m8
10m 17m 10m 14m 15m 9m
7m 16m 16m6m9
13m7m8m 16m
llm
Page
2430345111311217778
146133136294131274454
100
llm16m
7m17m16m16m17m16m7m9m4m17m9m9m15m16m16m16m8m9m9m15m16m17m17m6mllm
88
lira7m
16m16m17m17m9m8m18m
78m16m16m18m7m7m
10255
144551411445656153933060399655
1491521541231024766
157707270
1105556661681607581831131527661
15478
16278
123170
102
CUHULATIVE MINERAL INDEX
Vol. or Sec. Page
Acanthite, Ag2S .................... 10 51Aeschynite CeNbTi06 ............... 3m 24Alabandite, MnS ................... 4 11Anatase, Ti02 ..................... 7m 82Andradite, Ca 3Fe2Si3012 ........... 9 22Anglesite, PbS04 .................. 3 67Anhydrite, CaS04 .................. 4 65Antarcticite, CaCl 2 -6H20 .......... 12m 16Antimony, Sb ...................... 3 14Aphthitalite, K3Na(S04 ) 2 .......... 6m 52Aragonite, CaC03 .................. 3 53Aragonite, CaC03 (calculated pattern) 14m 44Arcanite, K2S04 ................... 3 62Arsenic, As ....................... 3 6Arsenolite, As 203 ................. 1 51Aurostibite, AuSb 2 ................ 7 18Avicennite, T1 203 ................. 16m 77*Azurite, Cu3 (OH) 2 (C03 ) 2 .......... 10 30*Bahianite, Al 5 . 66Feo.o9Sb2 .9 50 16 . 16m 87Baryte, BaS04 ..................... 10m 12Bassanite, CaS04 -0.5H20 ........... 18m 22Berlinite, A1P04 .................. 10 3Berndtite, SnS2 ................... 9m 57*Beryl, Be 3Al 2 Si 60 18 .............. 9 13Bischofite, MgCl 2 *6H2 0 ............ llm 37Bismite, a-Bi 203 .................. 3m 17Bismoclite, BiOCl ................. 4 54Bismuth, Bi ....................... 3 20Bismuthinite, Bi 2 S 3 ............... 5m 13Bixbyite, a-Mn203 ................. llm 95*Bloedite, Na 2Mg(S0 4 ) 2 *4H20 ....... 6m 63Boehmite, A1 203 *H20 ............... 3 38*Bombiccite, C 20H34 ................ 16m 122Borax, Na2B40 5 (OH) 4 -8H20 .......... 16m 66Bromargyrite, AgBr................. 4 46Bromellite, BeO ................... 1 36*Brookite, Ti02 ................... 3m 57Brownmillerite, Ca 4Al 2Fe 20 10 ...... 16m 28Brucite, Mg(OH) 2 .................. 6 30Bunsenite, NiO .................... 1 47Burkeite, Na 6C03 (S04 ) 2 ............ llm 52*Butlerite, Fe(OH)S04 -2H20 ........ 10m 95Cadmoselite, CdSe ................. 7 12Calcite, CaC03 .................... 2 51Calomel, Hg2Cl 2 ................... 13m 30Carnallite, KMgCl 3 *6H20 ........... 8m 50Carobbiite, KF .................... 1 64Cassiterite, Sn02 ................. 1 54Celestite, SrS04 .................. 2 61Cerianite, Ce02 ................... 1 56Cerussite, PbC03 .................. 2 56Cervantite, Sb 204 ................. 10 8Chalcocyanite, CuS04 .............. 3m 29Chernovite, YAs04 ................. 2m 39Chiolite, Na 5Al 3F 14 ............... 16m 63Chloraluminite, A1C1 3 -6H20 ........ 7 3Chlorargyrite, AgCl ............... 4 44Chloromagnesite, MgCl 2 ............ llm 94Chromatite, CaCr04 ................ 7 13Chrysoberyl, BeAl 204 .............. 9 10Cinnabar, HgS ..................... 4 17Claudetite, As 20 3 ................. 3m 9Clausthalite, PbSe ................ 5 38
Natural mineral
Vol. or Sec. Page
Clinobisvanite, BiV04 ............. 3m 14Copper, Cu ........................ 1 15Cordierite, Mg2Al 4Si 50 18 .......... 1m 28Corundum, A1 203 ................... 9 3Cotunnite, PbCl 2 .................. 12m 23Covellite, CuS .................... 4 13Cristobalite (a or low) Si02(tetragonal) ..................... 10 48
Cristobalite (a or low) Si02(tetragonal, calculated pattern) 15m 180
Cristobalite (£ or high) Si02 (cubic) 1 42Cryolithionite, Li 3Na 3Al2F 12 ...... 9m 23Cryptohalite, (NH4 ) 2SiF6 .......... 5 5Cuprite, Cu20 ..................... 2 23*Derbylite, SbFe4Ti 30 13 (OH) ....... 16m 89^Diamond, C ................. ...... 2 5*Diaspore, A1 203 *H20 .............. 3 41Diopside, CaMg(Si03 ) 2 ............. 5m 17*Dravite, NaMg3Al 6B3Si 6027 (OH) 4 ... 3m 47Eitelite, Na 2Mg(C03 ) 2 ............. llm 56Elpasolite, K2NaAlF6 .............. 9m 43*Enstatite, MgSi03 ................ 6 32Epsomite, MgS04 *7H20 .............. 7 30Eriochalcite, CuCl 2 '2H20 .......... 18m 33Erythrosiderite, K2FeCl 5 'H20 ...... 14m 27Eskolaite, Cr203 .................. 5 22Ettringite, Ca 6Al 2S30 18 *31H20 ..... 8 3Fairchildite, K2Ca(C03 ) 2 .......... 8m 48Fluorapatite, Ca 5F(P04 ) 3 .......... 3m 22Fluorite, CaF2 .................... 1 69Forsterite, Mg2Si04 ............... 1 83Franklinite, ZnFe 204 .............. 9m 60Fresnoite, Ba2TiSi 208 ............. 9m 14Gahnite, ZnAl 204 .................. 2 38Galaxite, MnAl204 ................. 9 35Galena, PbS ....................... 2 18Gaspeite, NiC03 ................... 1m 36Geikielite, MgTi03 ................ 5 43Gersdorffite, NiAsS ............... 1m 35Glauberite, Na 2Ca(S04 ) 2 ........... 6m 59Gold, Au .......................... 1 33Goslarite, ZnS04 *7H20 ............. 8 71Greenockite, CdS .................. 4 15*Groutite, MnO(OH) ................ llm 97Gypsum, CaS0 4 -2H20 ................ 17m 16Halite, NaCl ...................... 2 41"Hartite, C20H34 ................... 16m 122Hausmannite, Mn304 ................ 10m 38Hematite, a-Fe203 ................. 18m 37*Hemimorphite, Zn4 (OH) 2Si20 7 -H20 .. 2 62Hetaerolite, ZnMn204 .............. 10m 61*Hexahydroborite, Ca[B(OH) 4 ] 2 *2H20 16m 104Hieratite, K2SiF6 ................. 5 50Hopeite, Zn3 (P04 ) 2 -4H20 ........... 16m 85Huebnerite, MnW04 ................. 2m 24Humboldtine, FeC204 *2H20 .......... 10m 24Humite, Mg7F2 Si 30 12 ............... 1m 30Hydromolysite, FeCl3 -6H 20 ......... 17m 40Hydrophilite, CaCl 2 ............... llm 18Ilmenite, FeTi03 .................. 15m 34Indialite, Mg2Al 4Si 50 18 ........... 1m 29lodargyrite, Agl .................. 8 51Iron, a-Fe ........................ 4 3Jacobsite, MnFe204 ................ 9 36*Julgoldite, Ca 2Fe3Si 30 10 (OH,0) 2 (OH) 2 10m 72
103
Vol. or Sec. Page
Kalistrontite, K2Sr(S04 ) 2 ......... Urn 31Kieserite, MgS04 *H20 .............. 16m 46Kremersite, (NH4 ,K) 2FeCl 5 -H20 ..... 14m 8Langbeinite, K2Mg2 (S04 ) 3 .......... 6m 40Lautarite, Ca(I03 ) 2 ............... 14m 12Lead, Pb .......................... 1 34*Leucophanite, NaCaBeFSi206 ....... 8ra 138Libethenite, Cu2 (OH)P04 ........... 17m 30*Liddicoatite, Ca(Li,Al) 3Al 6B3Si6027(0,OH) 3 (OH,F) .................... 16m 42
Lime, CaO ......................... 1 43Lime, CaO (calculated pattern) .... 14m 49*Linarite f CuPb(OH) 2 (S04 ) ......... 16m 34Litharge, PbO (red) ............... 2 30Lithiophosphate, Li 3P04 ........... 4m 21Loellingite, FeAs 2 ................ 10 34Loeweite, Na 12Mg 7 (S04 ) 13 -15H20 .... 14m 35Lopezite, K2Cr20 7 ................. 15m 47*Loveringite, Ca <72RE >33 (Y,Th,U,
Pb) i0 5Ti i2.48Fe 3 . 38Cr2<24Mg a92Zr <58Al, 39V <2 iMn.040.38 ......... 16m 106
Lueshite, NaNb03 .................. 18m 64Macedonite, PbTi03 ................ 5 39Magnesiochromite, MgCr204 ......... 9 34Magnesite, MgC03 .................. 7 28Magnetite, Fe304 .................. 5m 31Malachite, Cu2 (OH) 2 C03 ............ 10 31Malladrite, Na 2SiF6 ............... 16m 68Manganolangbeinite, K2Mn2 (S04 ) 3 ... 6m 43Manganosite, MnO .................. 5 45Marshite, Cul ..................... 4 38Mascagnite, (NH4 ) 2S04 ............. 9 8Massicot, PbO (yellow) ............ 2 32Matlockite, PbFCl ................. 13m 25Matteuccite, NaHS04 -H20 ........... 9m 52Mayenite, Ca 12Al 14033 ............. 9 20Melanterite, FeS04 7H20 ........... 8m 38*Meliphanite,Na. 63Ca U37BeAl >13Si 1>S706 .25F.75 8m 135
Metaborite, HB02 .................. 4m 27Metacinnabar, HgS ................. 4 21Miargyrite, AgSbS2 ................ 5m 49*Millerite, NiS ................... 1m 37Minium, Pb304 ..................... 8 32Mitscherlichite, K2CuCl4 *2H20 ..... 9m 34Molybdenite, MoS2 ................. 5 47Molybdite, Mo03 ................... 3 30Monteponite, CdO .................. 2 27Montroydite, HgO .................. 9 39Mullite, Al6Si 20 13 ................ 3m 3Nantokite, CuCl ................... 4 35*Newberyite, MgHP04 *3H20 .......... 7m 139Niter, KN03 ....................... 3 58Nitrammite, NH4N03 ................ 7 4Nitrobarite, Ba(N03 ) 2 ............. llm 14Norbergite, Mg3F2Si04 ............. 10 39Oldhamite, CaS .................... 7 15Otavite, CdC03 .................... 7 11Oxammite, (NH4 ) 2 C204 -H20 .......... 7 5Palladium, Pd ..................... 1 21Palladseite, Pd 17Se 15 ............. 16m 139Palmierite, K2Pb(SQ4 ) 2 ............ 14m 30Paraguanajuatite, Bi 2Se 3 .......... 18m 16*Paratellurite, Te02 .............. 10 55Paratellurite, Te02 ............... 7 56Periclase, MgO .................... 1 37Perovskite, CaTi03 ................ 9m 17
Vol. or Sec. Page
6H20
*Phenakite, Be2Si04 ...............Picromerite, K2Mg(S04 ) 2 -6H20 ......*Pirssonite, Na2Ca(C03 ) 2 -2H20 .....Platinum, Pt ......................Portlandite, Ca(OH) 2 ..............Potash alum, KA1(S04 ) 2 -12H20 ......Powellite, CaMo04 .................Pyrargyrite, Ag3SbS3 ..............Pyrite, FeS 2 ......................*Pyroaurite, Mg6Fe2C03 (OH) 16 -4H20 Pyrolusite, 0-Mn02 ................Pyrope, Mg3Al 2 (Si04 ) 3 .............Pyrophanite, MnTi03 ...............*Quartz, Si02 (a or low) ..........Quartz, low, Of-Si02 ...............Rammelsbergite, NiAs 2 .............Retgersite, NiS04 *6H20 ............Rhodochrosite, MnC03 ..............Rokuhnite, FeCl 2 *2H20 .............Romarchite, SnO ...................*Roscherite, (monoclinic),
Be2Ca(Fe. 3Mg. 7 ) 2Al. 67 (P04 ) 3 -2H20*Roscherite, (triclinic), Be4Ca 2(Mn3 eiMg(P04 ) 6 (OH) 4 -
Rutile, Ti02 Safflorite, CoFeAs 4 ..............Salammoniac, NH4C1 ...............Sanbornite, p-BaSi 20 5 ............Sanmartinite, ZnW04 ..............Scacchite, MnCl2 .................*Scheelite, CaW04 ................Schultenite, PbHAs04 .............Selenium, Se .....................Selenolite, Se02 .................Sellaite, MgF2 ...................Senarmontite, Sb203 ..............Shcherbinaite, V20 5 ..............*Siderite, FeC03 .................Silver, Ag .......................Silver, Ag (reference standard) ..*Sjogrenitc > Mg6Fe 2C03 (OH) 16 -4H20 Skutterudite, CoAs 3 ..............*Smithsonite, ZnC03 ..............Soda alum, NaAl(S04 ) 2 -12H20 ......*Sodalite, Na 8Si6Al 6024Cl2 .......Soda niter, NaN03 ................Sphaerocobaltite, CoC03 ..........Sphalerite, ZnS ..................Spinel, MgAl204 ..................Stibnite, Sb2 S3 ..................Stilleite, ZnSe ..................Stolzite, PbW04 ..................Strontianite, SrC03 ..............Struvite, MgNH4P04 -6H20 ..........Sulfur, S (orthorhombic) .........Sylvite, KC1 .....................Syngenite, K2Ca(S04 ) 2 *H20 ........Szmikite, MnS04 -H20 ..............Tellurantimony, Sb 2Te s ...........*Tellurite, Te02 .................Tellurium, Te ....................Tellurobismuthite, Bi2Te3 ........Tenorite, CuO ....................Teschemacherite, NH4HC03 .........Thenardite, Na2S04 ...............Thermonatrite, Na2C03 -H20 ........
88m9m1166
5m5
10m10m4m15m
318m1077
llm4
115410631583622512910439244224614236323228
16m
16m7m101
13m2m8m 6
14m 5
7m 4 3 8
15m 1
8m 10m108
15m7m 6
10 2
9m 5 3
5m 3
3m 9 1
14m 16m3m 9 1
3m 1 9 2 8
96
1008328591040432318546033316632232
103216968158502416256
23345641546525498
572616495
5954
104
Vol. orSec. Page
*Thomsenolite, NaCaAlF6 -H20 ....... 8m 132Thorianite, Th02 .................. 1 57Thortveitite, Sc 2Si 20 7 ............ 7m 58Tiemannite, HgSe .................. 7 35Tin, Cf-Sn (cubic) ................. 2 12Tin, p-Sn (tetragonal) ............ 1 24*Topaz, Al2Si04 (F,OH) 2 ............ 1m 4Trevorite, NiFe204 ................ 10 44Trippkeite, CuAs 204 ............... 16m 120*Trona, Na 3H(C03 ) 2 -2H20 ........... 15m 71Tschermigite, NH4A1(S04 ) 2 -12H20 ... 6 3Tungstenite, WS2 .................. 8 65Unnamed mineral,Ki.i 6B8. 72Fe.36 Tis.ssOia ........ 16m 147
Uraninite, U02 .................... 2 33Uvarovite, Ca 3Cr2 (Si04 ) 3 .......... 10 17*Valentinite, Sb203 ............... 10 6Vanthoffite, Na6Mg(S04 ) 4 .......... 15m 72Villiaumite, NaF .................. 1 63Vivianite, Fe3 (P04 ) 2 *8H20 ......... 16m 38Wakefieldite, YV04 ................ 5m 59Willemite, Zn2 Si04 ................ 7 62Witherite, BaC03 .................. 2 54Wulfenite, PbMo04 ................. 7 23Wurtzite, ZnS ..................... 2 14*Xanthoconite, Ag3AsS 3 ............ 8m 126Xenotime, YP04 .................... 8 67Yavapaiite, KFe(S04 ) 2 ............. 16m 59Zinc, Zn .......................... 1 16Zincite, ZnO ...................... 2 25Zinkosite, ZnS04 .................. 7 64*Zircon, ZrSi04 ................... 4 68Zircosulfate, Zr(S04 ) 2 *4H20 ....... 7 66
*U.S. GOVERNMENT PRINTING OFFICE : 1981 0-340-997/ 1826
105
NBS-114A (REV. 2-80
U.S. DEPT. OF COMM.
BIBLIOGRAPHIC DATASHEET (See instructions)
1. PUBLICATION OR REPORT NO.
Monogr. 25—Sect.
2. Performing Organ. Report No. 3. Publication Date
October 19814. TITLE AND SUBTITLE
Standard X-ray Diffraction Powder Patterns
Section 18 - Data for 58 Substances
5. AUTHOR(S) Marlene C. Morris, Howard F. McMurdie, Eloise H. Evans, Boris Paretzkin, Harry S. Parker, Nicolas C. Panagiotopoulos, and Camden R. Hubbard
6. PERFORMINGORGANIZATION (If joint or other than NBS. see mstruct/ons)
NATIONAL BUREAU OF STANDARDS DEPARTMENT OF COMMERCE WASHINGTON, D.C. 20234
JCPDS - International Centrefor Diffraction Data
Swarthmore, PA 19081
7. Contract/Grant No.
8. Type of Report & Period Covered
Final
9. SPONSORING ORGANIZATION NAME AND COMPLETE ADDRESS (Street. City. State, ZIP)
10. SUPPLEMENTARY NOTES
Library of Congress Catalog Card Number: 53-61386
QJ Document describes a computer program; SF-185, FlPS Software Summary, is attached.11. ABSTRACT (A 200-word or less factual summary of most significant information, if document includes a significant
bibliography or literature survey, mention it here)
Standard x-ray powder diffraction patterns are presented for 58 substances. These experimental patterns, useful for identification, were obtained by diffractometer methods. The lattice constants were refined by least-squares methods, and reflections were assigned Miller indices consistent with space group extinctions. Relative intensities, calculated densities, literature references, and other relevant data are included.
12. KEY WORDS (Six to twelve entries; alphabetical order; capitalize only proper names; and separate key words by semicolons)
Crystal structure; densities; lattice constants; powder patterns; reference intensities; standard; x-ray diffraction.
13. AVAILABILITY
20 Unlimited
[ j For Official Distribution. Do Not Release to NTIS5§ Order From Superintendent of Documents, U.S. Government Printing Office, Washington, D C
20402.
Tj Order From National Technical Information Service (NTIS), Springfield, VA. 22161
14. NO. OFPRINTED PAGES
110
15. Price
USCOMM-DC 6043-P80
NBS TECHNICAL PUBLICATIONS
PERIODICALSJOURNAL OF RESEARCH—The Journal of Research of the National Bureau of Standards reports NBS research and develop ment in those disciplines of the physical and engineering sciences in which the Bureau is active. These include physics, chemistry, engineering, mathematics, and computer sciences. Papers cover a broad range of subjects, with major emphasis on measurement methodology and the basic technology underlying standardization. Also included from time to time are survey articles on topics closely related to the Bureau's technical and scientific programs. As a special service to subscribers each issue contains complete citations to all recent Bureau publications in both NBS and non- NBS media. Issued six times a year. Annual subscription: domestic $13; foreign $16.25, Single copy, $3 domestic; $3.75 foreign,NOTE: The Journal was formerly published in two sections: Sec tion A "Physics and Chemistry" and Section B "Mathematical Sciences."DIMENSIONS/NBS—This monthly magazine is published to in form scientists, engineers, business and industry leaders, teachers, students, and consumers of the latest advances in science and technology, with primary emphasis on work at NBS, The magazine highlights and reviews such issues as energy research, fire protec tion, building technology, metric conversion, pollution abatement, health and safety, and consumer product performance. In addi tion, it reports the results of Bureau programs in measurement standards and techniques, properties of matter and materials, engineering standards and services, instrumentation, and automatic data processing. Annual subscription: domestic $11; foreign $13.75.
NONPERIODICALSMonographs—Major contributions to the technical literature on various subjects related to the Bureau's scientific and technical ac tivities.Handbooks—Recommended codes of engineering and industrial practice (including safety codes) developed in cooperation with terested industries, professional organizations, and regulat< bodies.Special Publications—Include proceedings of conferences spon sored by NBS, NBS annual reports, and other special publications appropriate to this grouping such as wall charts, pocket cards, and bibliographies.Applied Mathematics Series—Mathematical tables, manuals, and studies of special interest to physicists, engineers, chemists, biologists, mathematicians, computer programmers, and others engaged in scientific and technical work.National Standard Reference Data Series Provides quantitative data on the physical and chemical properties of materials, com piled from the world's literature and critically evaluated. Developed under a worldwide program coordinated by NBS under the authority of the National Standard Data Act (Public Law 90-396).
m- :orv
NOTE: The principal publication outlet for the foregoing data is the Journal of Physical and Chemical Reference Data (JPCRD) published quarterly for NBS by the American Chemical Society (ACS) and the American Institute of Physics (AIP). Subscriptions, reprints, and supplements available from ACS, 1155 Sixteenth St., NW, Washington, DC 20056
Building Science Series—Disseminates technical information developed at the Bureau on building materials, components, systems, and whole structures. The series presents research results, test methods, and performance criteria related to the structural and environmental functions and the durability and safety charac teristics of building elements and systems.
Technical Notes—Studies or reports which are complete in them selves but restrictive in their treatment of a subject. Analogous to monographs but not so comprehensive in scope or definitive in treatment of the subject area. Often serve as a vehicle for final reports of work performed at NBS under the sponsorship of other government agencies.
Voluntary Product Standards—Developed under procedures published by the Department of Commerce in Part 10, Title 15. of the Code pf Federal Regulations. The standards establish nationally recognized requirements for products, and provide all concerned interests with a basis for common understanding of the characteristics of the products. NBS administers this program as a supplement to the activities of the private sector standardizing organizations,
Consumer Information Series—Practical information, based on NBS research and experience, covering areas of interest to the con sumer. Easily understandable language and illustrations provide useful background knowledge for shopping in today's tech nological marketplaceOrder the above NBS publications from: Superintendent of Docu ments, Government Printing Office, Washington. DC 20402. Order the following NBS publications—F1PS and NBS IK's from the National Technical Information Services, Springfield, VA 22161
Federal Information Processing Standards Publications (FIPS PUB)—Publications in this series collectively constitute the Federal Information Processing Standards Register. The Register serves as the official source of information in the Federal Govern ment regarding standards issued by NBS pursuant to the Fed** ral Property and Administrative Services Act of 1949 as amende^, Public Law 89-306 (79 Stat. 1127), and as implemented by Ex ecutive Order 11717(38 FR 12315, dated May 11, 1973) and Pan t> of Title 15 CFR (Code of Federal Regulations)
NBS Interagency Reports (NBSIR)—A special series of interim or final reports on work performed by NBS for outside sponsors (both government and non-government). In general, initial dis tribution is handled by the sponsor; public distribution is by the National Technical Information Services, Springfield, VA 22161, in paper copy or microfiche form.
U.S. DEPARTMENT OF COMMERCE National Suroau of StandardsWashington, DC 20234
OFFICIAL BUSINESS
Penalty for Private Use $300
POSTAGE AND FEES PAIDUS DEPARTMENT OF COMMERCE
COM-215
THIRD CLASS