Na4Ca4Al7F33 Hemon A, Courbion G Journal of Solid State Chemistry 84 (1990) 153-164 The NaF - CaF2 - AlF3 system: structures of beta-NaCaAlF6 and Na4Ca4Al7F33 _cod_database_code 1000418 _database_code_amcsd 0013670 CELL PARAMETERS: 10.7810 10.7810 10.7810 90.000 90.000 90.000 SPACE GROUP: Im3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1253.075 Density (g/cm3): 2.832 MAX. ABS. INTENSITY / VOLUME**2: 9.096075008 RIR: 1.046 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.61 7.16 7.6233 1 1 0 12 16.44 6.84 5.3905 2 0 0 6 20.18 38.87 4.4013 2 1 1 24 23.34 95.00 3.8117 2 2 0 12 26.14 94.36 3.4093 3 1 0 24 28.68 86.66 3.1122 2 2 2 8 31.04 10.98 2.8813 3 2 1 48 33.24 3.71 2.6953 4 0 0 6 41.01 9.32 2.2007 4 2 2 24 42.77 1.37 2.1143 5 1 0 24 42.77 39.18 2.1143 4 3 1 48 47.72 100.00 1.9058 4 4 0 12 49.28 1.28 1.8489 5 3 0 24 49.28 7.27 1.8489 4 3 3 24 50.81 5.58 1.7968 6 0 0 6 50.81 20.69 1.7968 4 4 2 24 52.31 16.15 1.7489 6 1 1 24 53.78 47.03 1.7046 6 2 0 24 55.22 2.67 1.6635 5 4 1 48 56.63 8.05 1.6253 6 2 2 24 58.02 1.44 1.5896 6 3 1 48 60.75 4.04 1.5247 5 5 0 12 63.40 1.16 1.4671 5 5 2 24 63.40 15.94 1.4671 6 3 3 24 64.70 12.78 1.4407 6 4 2 48 65.99 3.98 1.4156 7 3 0 24 68.53 1.22 1.3692 7 3 2 48 69.79 10.72 1.3476 8 0 0 6 71.03 5.07 1.3270 8 1 1 24 71.03 6.27 1.3270 5 5 4 24 72.27 1.74 1.3074 8 2 0 24 73.49 10.17 1.2886 6 5 3 48 74.71 7.32 1.2706 6 6 0 12 75.92 1.27 1.2533 8 3 1 48 79.52 3.42 1.2054 8 4 0 24 80.71 1.98 1.1906 9 1 0 24 81.90 3.37 1.1763 8 4 2 48 83.08 2.45 1.1625 7 6 1 48 84.26 10.04 1.1493 6 6 4 24 85.43 1.26 1.1364 7 5 4 48 85.43 1.17 1.1364 9 3 0 24 87.78 1.58 1.1120 7 6 3 48 87.78 2.01 1.1120 9 3 2 48 88.95 4.02 1.1003 8 4 4 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.