NbO2 Wyckoff R W G Crystal Structures 1 (1963) 239-444 Second edition. Interscience Publishers, New York, New York _database_code_amcsd 0011772 CELL PARAMETERS: 13.7100 13.7100 5.9850 90.000 90.000 90.000 SPACE GROUP: I4_1/a X-RAY WAVELENGTH: 1.541838 Cell Volume: 1124.965 Density (g/cm3): 5.899 MAX. ABS. INTENSITY / VOLUME**2: 146.1697794 RIR: 8.068 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 20.74 2.68 4.2828 1 2 1 8 26.00 100.00 3.4275 4 0 0 4 31.28 40.76 2.8594 1 1 2 8 36.48 7.79 2.4628 3 1 2 8 36.48 26.95 2.4628 1 3 2 8 37.09 17.20 2.4236 4 4 0 4 38.42 1.08 2.3427 5 2 1 8 41.11 5.63 2.1956 3 3 2 8 42.88 1.08 2.1093 1 6 1 8 45.34 12.22 2.0000 5 1 2 8 45.34 8.20 2.0000 1 5 2 8 49.29 6.04 1.8488 5 3 2 8 49.29 3.39 1.8488 3 5 2 8 53.47 15.14 1.7138 8 0 0 4 56.56 3.98 1.6272 5 5 2 8 56.56 6.45 1.6272 7 1 2 8 56.56 6.61 1.6272 1 7 2 8 59.97 1.94 1.5426 7 3 2 8 59.97 5.33 1.5426 3 7 2 8 60.39 5.68 1.5328 4 8 0 4 60.39 6.02 1.5328 8 4 0 4 62.03 4.69 1.4963 0 0 4 2 66.46 2.25 1.4067 5 7 2 8 66.46 3.45 1.4067 7 5 2 8 68.41 8.09 1.3713 4 0 4 8 69.59 2.57 1.3510 9 1 2 8 69.59 1.34 1.3510 1 9 2 8 72.65 1.04 1.3014 3 9 2 8 72.65 1.23 1.3014 9 3 2 8 74.53 3.36 1.2732 4 4 4 8 75.67 2.36 1.2568 7 7 2 8 78.64 1.33 1.2166 9 5 2 8 79.01 3.08 1.2118 8 8 0 4 84.50 1.64 1.1465 1 11 2 8 84.87 2.60 1.1425 12 0 0 4 86.31 4.97 1.1271 8 0 4 8 87.41 1.35 1.1157 7 9 2 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.