H4 N O6 Ta W Hervieu M, Michel C, Raveau B Bulletin de la Societe Chimique de France 1971 (1971) 3939-3943 Proprietes d'echanges d'ions de quelques oxydes ternaires de type pyrochlore: les pyrochlores H1+x(H2O)Ta1+xW1-xO6 et NH4TaWO6 _cod_database_code 1001167 _database_code_amcsd 0012105 CELL PARAMETERS: 10.3580 10.3580 10.3580 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1111.291 Density (g/cm3): 5.675 MAX. ABS. INTENSITY / VOLUME**2: 280.5327994 RIR: 16.096 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 14.81 100.00 5.9802 1 1 1 8 28.58 61.73 3.1231 3 1 1 24 29.88 62.39 2.9901 2 2 2 8 34.64 18.04 2.5895 4 0 0 6 37.86 14.50 2.3763 3 3 1 24 45.50 10.20 1.9934 5 1 1 24 45.50 8.56 1.9934 3 3 3 8 49.80 27.53 1.8311 4 4 0 12 52.25 18.24 1.7508 5 3 1 48 58.43 7.77 1.5796 5 3 3 24 59.17 23.75 1.5615 6 2 2 24 62.08 5.81 1.4950 4 4 4 8 64.22 4.13 1.4504 7 1 1 24 64.22 6.31 1.4504 5 5 1 24 69.74 8.96 1.3485 7 3 1 48 69.74 2.95 1.3485 5 5 3 24 73.09 3.47 1.2947 8 0 0 6 75.07 1.45 1.2654 7 3 3 24 80.27 4.08 1.1960 7 5 1 48 80.91 8.28 1.1881 6 6 2 24 83.47 6.90 1.1581 8 4 0 24 85.39 1.85 1.1369 9 1 1 24 85.39 2.96 1.1369 7 5 3 48 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.