Bi2Fe4O9 Niizeki N, Wachi M Zeitschrift fur Kristallographie 127 (1968) 173-187 The crystal structures of Bi2Mn4O10, Bi2Al4O9 and Bi2Fe4O9 _database_code_amcsd 0010664 CELL PARAMETERS: 7.9050 8.4280 6.0050 90.000 90.000 90.000 SPACE GROUP: Pbam X-RAY WAVELENGTH: 1.541838 Cell Volume: 400.073 Density (g/cm3): 6.518 MAX. ABS. INTENSITY / VOLUME**2: 114.2303129 RIR: 5.706 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 14.75 53.70 6.0050 0 0 1 2 15.37 2.34 5.7657 1 1 0 4 21.08 9.57 4.2140 0 2 0 2 21.36 1.90 4.1590 1 1 1 8 22.49 7.18 3.9525 2 0 0 2 23.93 20.86 3.7186 1 2 0 4 24.88 11.09 3.5785 2 1 0 4 25.83 15.52 3.4494 0 2 1 4 27.01 20.46 3.3015 2 0 1 4 28.23 100.00 3.1615 1 2 1 8 29.05 90.37 3.0741 2 1 1 8 29.76 26.11 3.0025 0 0 2 2 31.02 20.63 2.8829 2 2 0 4 33.65 22.57 2.6630 1 1 2 8 33.86 19.99 2.6471 1 3 0 4 34.51 3.52 2.5989 2 2 1 8 35.70 13.93 2.5149 3 1 0 4 36.75 14.45 2.4453 0 2 2 4 37.12 4.66 2.4222 1 3 1 8 37.62 22.92 2.3909 2 0 2 4 38.54 6.72 2.3361 1 2 2 8 38.82 5.80 2.3197 3 1 1 8 39.17 21.80 2.3001 2 1 2 8 40.37 1.06 2.2342 3 2 0 4 44.50 10.60 2.0359 1 4 0 4 45.30 3.62 2.0017 0 0 3 2 45.63 1.28 1.9882 0 4 1 4 45.69 4.14 1.9856 1 3 2 8 45.92 1.57 1.9763 4 0 0 2 47.14 26.51 1.9281 1 4 1 8 47.14 1.19 1.9280 3 1 2 8 47.24 6.82 1.9241 4 1 0 4 47.30 10.56 1.9219 3 3 0 4 48.99 4.05 1.8593 2 4 0 4 49.76 20.95 1.8323 4 1 1 8 49.82 10.48 1.8304 3 3 1 8 50.48 1.70 1.8081 0 2 3 4 50.95 2.29 1.7924 3 2 2 8 51.04 3.82 1.7893 4 2 0 4 51.15 2.69 1.7857 2 0 3 4 51.87 16.28 1.7625 1 2 3 8 52.37 16.39 1.7469 2 1 3 8 53.10 6.60 1.7247 0 4 2 4 54.45 6.51 1.6851 1 4 2 8 55.68 3.93 1.6508 4 0 2 4 55.92 1.28 1.6442 2 2 3 8 56.83 7.83 1.6200 4 1 2 8 56.88 36.14 1.6187 3 3 2 8 57.74 1.77 1.5966 1 3 3 8 58.98 2.10 1.5662 3 1 3 8 61.66 1.12 1.5043 5 1 1 8 61.80 7.65 1.5013 2 5 1 8 61.80 8.49 1.5013 0 0 4 2 64.48 5.72 1.4451 1 5 2 8 64.66 1.27 1.4414 4 4 0 4 64.88 5.67 1.4372 5 2 1 8 65.38 8.56 1.4273 1 4 3 8 65.77 3.97 1.4199 3 5 0 4 66.57 4.38 1.4047 0 6 0 2 67.25 2.38 1.3921 1 2 4 8 67.53 7.49 1.3871 4 1 3 8 67.57 3.73 1.3863 3 3 3 8 67.68 1.54 1.3844 2 1 4 8 67.82 2.07 1.3818 3 5 1 8 67.92 3.07 1.3800 5 1 2 8 68.05 3.95 1.3778 5 3 0 4 68.06 1.04 1.3776 2 5 2 8 68.62 1.83 1.3677 0 6 1 4 70.07 3.99 1.3429 5 3 1 8 70.76 2.73 1.3315 2 2 4 8 71.63 3.54 1.3175 6 0 0 2 72.36 3.52 1.3059 1 3 4 8 73.23 1.83 1.2925 2 6 1 8 73.46 2.91 1.2891 3 1 4 8 73.60 1.52 1.2869 6 0 1 4 73.82 2.22 1.2836 3 5 2 8 73.90 1.08 1.2825 4 5 0 4 74.59 2.10 1.2723 0 6 2 4 75.86 4.07 1.2542 4 5 1 8 77.07 3.61 1.2374 5 4 1 8 77.57 1.05 1.2308 6 2 1 8 77.94 3.46 1.2258 2 5 3 8 79.07 3.52 1.2111 2 6 2 8 79.29 2.99 1.2083 1 4 4 8 79.43 2.13 1.2065 6 0 2 4 80.74 2.65 1.1902 5 2 3 8 81.28 2.40 1.1836 4 1 4 8 81.33 3.75 1.1831 3 3 4 8 81.64 1.62 1.1794 4 5 2 8 82.60 1.23 1.1680 2 4 4 8 83.31 2.57 1.1599 6 2 2 8 83.47 1.34 1.1581 3 5 3 8 84.18 1.20 1.1501 4 2 4 8 84.21 1.12 1.1498 0 6 3 4 84.84 3.30 1.1429 1 2 5 8 85.23 2.95 1.1386 2 1 5 8 85.57 2.33 1.1349 5 3 3 8 85.93 3.36 1.1311 2 7 1 8 88.94 1.01 1.1005 6 0 3 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.