Bi8 La10 O27 Michel C, Caignaert V, Raveau B Journal of Solid State Chemistry 90 (1991) 296-301 An oxygen deficient fluorite with a tunnel structure: Bi8La10O27 _cod_database_code 1001470 _database_code_amcsd 0013696 CELL PARAMETERS: 12.0790 16.3480 4.0988 90.000 90.000 90.000 SPACE GROUP: Immm X-RAY WAVELENGTH: 1.541838 Cell Volume: 809.380 Density (g/cm3): 7.165 MAX. ABS. INTENSITY / VOLUME**2: 216.5903150 RIR: 9.843 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.10 3.20 9.7149 1 1 0 4 18.26 6.99 4.8574 2 2 0 4 21.75 2.99 4.0870 0 4 0 2 22.75 1.10 3.9095 3 1 0 4 26.33 5.94 3.3848 2 4 0 4 26.85 13.41 3.3208 2 1 1 8 27.22 100.00 3.2756 0 3 1 4 27.54 89.87 3.2383 3 3 0 4 31.14 49.70 2.8723 3 0 1 4 31.59 1.85 2.8326 4 2 0 4 31.79 3.13 2.8145 1 4 1 8 32.87 20.10 2.7247 0 6 0 2 37.64 2.64 2.3898 5 1 0 4 39.29 2.19 2.2930 1 7 0 4 44.19 16.30 2.0494 0 0 2 2 44.66 1.01 2.0292 0 7 1 4 44.94 3.24 2.0169 5 2 1 8 45.03 10.58 2.0132 6 0 0 2 45.91 46.04 1.9768 3 6 1 8 46.55 1.43 1.9510 4 5 1 8 46.75 1.45 1.9430 5 5 0 4 47.26 2.52 1.9235 2 7 1 8 48.19 1.04 1.8882 2 2 2 8 49.12 4.17 1.8546 5 4 1 8 52.18 1.70 1.7531 2 4 2 8 52.87 25.28 1.7317 3 3 2 8 53.42 19.81 1.7151 6 3 1 8 54.66 1.98 1.6791 5 7 0 4 55.32 8.99 1.6607 0 9 1 4 55.50 8.90 1.6557 3 9 0 4 56.16 7.90 1.6378 0 6 2 4 56.87 6.66 1.6191 6 6 0 4 58.49 1.28 1.5780 2 10 0 4 59.41 1.32 1.5557 5 1 2 8 60.60 1.06 1.5280 1 7 2 8 60.68 1.01 1.5261 7 5 0 4 61.55 1.46 1.5066 1 10 1 8 64.93 5.90 1.4362 6 0 2 4 65.72 1.13 1.4208 3 10 1 8 66.21 1.85 1.4115 8 1 1 8 68.93 2.09 1.3623 0 12 0 2 71.14 4.77 1.3252 0 3 3 4 72.54 2.48 1.3032 9 3 0 4 72.74 1.19 1.3000 8 5 1 8 72.82 1.42 1.2988 5 7 2 8 73.15 3.38 1.2938 3 0 3 4 73.54 6.58 1.2879 3 9 2 8 73.69 1.19 1.2856 5 10 1 8 74.00 5.43 1.2811 6 9 1 8 74.37 2.02 1.2755 9 0 1 4 74.72 5.15 1.2705 6 6 2 8 75.79 1.46 1.2551 7 8 1 8 76.13 1.02 1.2503 2 10 2 8 77.56 4.02 1.2309 3 12 1 8 81.66 1.16 1.1791 2 13 1 8 82.54 5.88 1.1687 3 6 3 8 83.73 3.10 1.1552 9 6 1 8 85.61 2.01 1.1345 0 12 2 4 86.20 1.42 1.1283 6 12 0 4 88.29 3.61 1.1069 6 3 3 8 89.02 2.59 1.0997 9 3 2 8 89.83 1.78 1.0919 0 9 3 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.