Standard X-Ray Diffraction Powder Patterns
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A UNITED STATES DEPARTMENT OF COMMERCE PUBLICATION NBS MONOGRAPH 25 —SECTION 8 Standard X-ray Diffraction Powder Patterns U.S. DEPARTMENT OF COMMERCE National Bureau of Standards t OF AftiZQNA UBiARf UNITED STATES DEPARTMENT OF COMMERCE Maurice H. Stans, Secretary NATIONAL BUREAU OF STANDARDS Lewis M. Branscomb, Director Standard X-ray Diffraction Powder Patterns H. E. Swanson, H. F. McMurdie, M. C. Morris, and E. H. Evans Institute for Materials Research National Bureau of Standards Washington, D.C. 20234 \* CO National Bureau of Standards Monograph 25 Section 8 Nat. Bur. Stand. (U.S.), Monogr. 25 Section 8, 17 1 pages (Sept. 1970) CODEN: NBSMA Issued September 1970 For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402 (Order by SD Catalog No. C13.44:25/Sec. 8), Price $ 1.50. Library of Congress Catalog Card Number: 53-61386 Contents Page Page Introduction....................................... 1 Rubidium Magnesium Chromium Oxide Experimental patterns: Hydrate, Rb 2 Mg(CrO 4 ),-6H 2 O............. 68 Ammonium Cadmium Sulfate Hydrate, Rubidium Magnesium Sulfate Hydrate, (NH 4 ) 2 Cd(SO 4 ) 2 -6H 2O.. ................. 5 Rb2 Mg(SO 4) 2 -6H 2 O........................... 70 Ammonium Calcium Sulfate, Rubidium Nickel Sulfate, Rb 2 Ni 2 (SO4 ) 3 .... 72 7 Rubidium Nickel Sulfate Hydrate, Ammonium Cobalt Fluoride, NH4 CoF, ... 9 Rb 2Ni(SO 4 ) 2 -6H 2 0............................ 74 Ammonium Magnesium Chromium Oxide Rubidium Potassium Chloride, Hydrate, (NH 4 ) 2 Mg(CrO 4 ) 2 .6H 2 O.. ....... 10 Rb (,s Ko. s Cl.................................... 76 Ammonium Manganese Sulfate Hydrate, Samarium Tin Oxide, Sm 2 Sn 2 O7 ............. 77 (NH4 )2 Mn(SO.j) 2 -6H 2 0.... ................... 12 Silver Potassium Cyanide, AgK(CN) 2 ...... 78 Ammonium Mercury Chloride, NH ; HgCL, Silver Sodium Chloride, Ag (). 5 Na 0,, Cl...... 79 (revised)......................................... 14 Strontium Tin Oxide, SrSnO, ................ 80 Ammonium Nickel Chromium Oxide Thallium Azide, T1N 3 ........................... 82 Hydrate, (NH 4 ) 2 Ni(CrO 4 ) 2 ©6H 2 O ......... 16 Thallium Cadmium Sulfate, Tl 2 Cd,(SO 4),. 83 Ammonium Zinc Fluoride, NH^ ZnF8 ....... 18 Thallium Cobalt Sulfate, Tl,Co 2 (SO 4 ),.... 85 Barium Bromate Hydrate, Thallium Iron Sulfate Hydrate, Ba(BrO 3 ) 2 -H 2 O.. .............................. 19 Tl 2 Fe(SO4 ) 2 -6H 2 0. 87 Barium Chlorate Hydrate, Thallium Magnesium Chromium Oxide, Ba(ClO,) 2 ©H 2 O... .............................. 21 Tl 2 Mg 2 (Cr0 4 ) 3 ........... ..................... 89 Cadmium Imidazole Nitrate, Calculated patterns: Cd(C 3 H 4 N 2 )(j (NO 5 K .......................... 23 4-Acetyl-2©-fluorobiphenyl, C, 4 H,, OF... 91 Cesium Calcium Fluoride, CsCaF^. ........ 25 c-Alanine, C3 H 7 O 2N. ........................... 93 Cesium Lead Fluroide, CsPbF, ............. 26 Ammonium Acetate, NH4 *CH^CO 2 .......... 95 Cesium Magnesium Chromium Oxide, Ammonium Yttrium Oxalate Hydrate, Cs 2 Mg 2 (Cr0 4 ) 3 . ............................... 27 NH 4Y(C 2 O 4 ) 2 -H 2 O.... ........................ 97 Cesium Magnesium Chromium Oxide C-Ascorbic Acid, C 6H 8 O f ..................... 99 Hydrate, Cs 2 Mg(CrO4 ) 2 -6H2 O.. ........... 29 Glyoxime, H 2 C 2 (NOH) .......................... 102 Copper Pyrazole Chloride, Hydrogen lodate, HI n O8 ........................ 104 Cu(C 3 H 4 N 2 ) 4 Cl 2 . .............................. 31 Hydroquinone, gamma, C 6 H 6 O 2 ............. 107 Gadolinium Titanium Oxide, Gd_>TiO ....... 32 Lead Uranium Oxide, Pb*UO 6 . ............... 109 Gallium Phosphate Hydrate, Lithium Aluminum Fluoride, alpha, GaPOr2H 2 O.. .................................. 34 Li, A1F,. ......................................... 111 Gold Potassium Cyanide, AuK(CN), ........ 36 Lithium Azide, LiN 3 ............................ 113 Iron Sulfate Hydrate (melanterite), Lithium Borate, Li 2 B 4 O, ...................... 114 FeSO4 ©7H 2 0..... ............................... 38 Magnesium Selenite Hydrate, Lanthanum Nitrate Hydrate, MgSeO,-6H 2 O. ................................. 116 La(NO:^©6H,>0........ ........................ 40 Mercury Sulfide Chloride, alpha, Lithium Carbonate, Li 2 CO ? .. ................. 42 118 Manganese Chloride (scacchite), MnCl 2 ... 43 Potassium Niobium Fluoride, K.NbF ..... 120 Nickel Pyrazole Chloride, Reserpine, C U H40 N 2 O9 ....................... 123 Ni(C,H 4 N,) 4 Cl 2 ............................... 44 Silver Arsenic Sulfide, xanthoconite, Potassium Bromide Chloride, Ag.AsS ................ v . ...................... 126 KBr (;,, C1 0., ................................... 46 Sodium Azide, alpha, NaN 3 , at -90 to Potassium Cadmium Fluoride, KCdF...... 47 - 100 C.. ....................................... 129 Potassium Calcium Carbonate (fair- Sodium Azide, beta, NaN 3 ..................... 130 childite), K 2 Ca(CO a ) ......................... 48 Sodium Calcium Aluminum Fluoride Potassium Calcium Fluoride, KCaF, ...... 49 Hydrate, thomsenolite, NaCaAlF6 -H 2 O. 132 Potassium Magnesium Chloride Hydrate Sodium Calcium Beryllium Aluminum (carnallite), KMgCl*>-6H2 O. ................ 50 Fluorosilicate, meliphanite, Potassium Magnesium Chromium Oxide, (Na 0^Ca 13-)Be(Al 01 , Si fl.fl: ) K,Mg 2 (Cr04 ) 3 .. ............................... 52 (O fi.2, F 0.7, )........................,............ 135 Potassium Magnesium Sulfate Hydrate Sodium Calcium Beryllium Fluorosilicate, (picromerite), K2 Mg(SO 4 ) 2 -6H 2 O......... 54 leucophanite, NaCaBeFSi 2 O(j .............. 138 Potassium Vanadium Oxide, KV, O B . ...... 56 Sodium Silicate, alpha (HI)/Na 2 Si 2 O r! ...... 141 Rubidium Calcium Fluoride, RbCaF, ...... 57 Sodium Zirconium Fluoride, Na : Zr 6 F u ,. 144 Rubidium Cobalt Fluoride, RbCoF, ......... 58 Strontium Azide, Sr(N 3 ) ....................... 146 Rubidium Cobalt Sulfate, Rb2 Co 2 (SO 4 ) 3 ... 59 Titanium Sulfide, Ti 2 S.. ........................ 149 Rubidium Copper Sulfate Hydrate, 2,4,6-Trinitrophenetole, Rb 2 Cu(SO4 ) 2 ©6H 2 O.. .......................... 61 C,H,OC6 H,(N02 ),.......... .................. 152 Rubidium Fluoride, RbF.. ..................... 63 Uric Acid, C 5H 4 N4 O3.... ....................... 154 Rubidium Iron Sulfate Hydrate, Cumulative index to Circular 539, Rb 2 Fe(SO4 ) 2 -6H 2 O. 64 Volumes 1 through 10, and Monograph 25, Rubidium Magnesium Chromium Oxide, Sections 1 through 8............................. 157 Kb 2 Mfc 2 (Cr04 ) 3 .............................. 66 Cumulative mineral index........................ 166 iii Errata Circular 539 Vol. 2 pg. 37 In the next to last column, the first value of I (at d = 4.67) should be 44. Monograph 25 Section 3, pg. 23: the space group symbol should be C 26h -P6 n /m(No. 176) Section 6, pg. 32; the formula in the page heading should be K,Co 2 (SO 4 ) ;i a t© 7 / P£- "i In both places, the formula for © t Pg- 177 Azobenzene should be C , 2 H 10 N 2 Section 7, pg. 78 The volume # for the Tutton (1925) reference should be 108. STANDARD X-RAY DIFFRACTION POWDER PATTERNS Information on 13 volumes in this series listed as follows is available from Mr. Howard E. Swanson, Room A221, Materials Building, National Bureau of Standards, Washington, D.C., 20234: NBS Monograph 25, Section 1, Standard X-ray Diffraction Powder Patterns (Data for 46 substances) 40 cents. NBS Monograph 25, Section 2, Standard X-ray Diffraction Powder Patterns (Data for 37 substances) 35 cents. NBS Monograph 25, Section 3, Standard X-ray Diffraction Powder Patterns (Data for 51 substances) 40 cents. NBS Circular 539, Volume 1, Standard X-ray Diffraction Powder Patterns (Data for 54 substances). NBS Circular 539, Volume 2, Standard X-ray Diffraction Powder Patterns (Data for 30 substances). NBS Circular 539, Volume 3, Standard X-ray Diffraction Powder Patterns (Data for 34 substances). NBS Circular 539, Volume 4, Standard X-ray Diffraction Powder Patterns (Data for 42 substances). NBS Circular 539, Volume 5, Standard X-ray Diffraction Powder Patterns (Data for 45 substances). NBS Circular 539, Volume 6, Standard X-ray Diffraction Powder Patterns (Data for 44 substances). NBS Circular 539, Volume 7, Standard X-ray Diffraction Powder Patterns (Data for 53 substances). NBS Circular 539, Volume 8, Standard X-ray Diffraction Powder Patterns (Data for 61 substances). NBS Circular 539, Volume 9, Standard X-ray Diffraction Powder Patterns (Data for 43 substances). NBS Circular 539, Volume 10, Standard X-ray Diffraction Powder Patterns (Data for 40 substances). The following four volumes in this series are available from the Superintendent of Documents, U.S. Government Printing Office, Washington, D.C., 20402, as follows: NBS Monograph 25, Section 4, Standard X-ray Diffraction Powder Patterns (Data for 103 substances) 55 cents. NBS Monograph 25, Section 5, Standard X-ray Diffraction Powder Patterns (Data for 60 substances) 55 cents. NBS Monograph 25, Section 6, Standard X-ray Diffraction Powder Patterns (Data for 60 substances) 60 cents. NBS Monograph 25, Section 7, Standard X-ray Diffraction Powder Patterns (Data for 81 substances) $1.50. (Order by SD Catalog No. C 13.44:25/Sec. ) Send orders with remittance for the above four Monographs to Superintendent of Documents, U.S. Gov ernment Printing Office, Washington, D.C., 20402. Remittance from foreign countries should include an additional one-fourth of the purchase price for postage. Those wishing to be notified of future issues should send mailing address to the Government Printing Office. IV STANDARD X-RAY DIFFRACTION POWDER PATTERNS Section 8.-Data for 81