Ilmenite Harrison R J, Redfern S A T Physics and Chemistry of Minerals 28 (2001) 399-412 Short- and long-range ordering in the ilmenite-hematite solid solution Sample: ilm65, T = 893 C _database_code_amcsd 0008591 CELL PARAMETERS: 5.1312 5.1312 14.0301 90.000 90.000 120.000 SPACE GROUP: R-3 X-RAY WAVELENGTH: 1.541838 Cell Volume: 319.914 Density (g/cm3): 4.811 MAX. ABS. INTENSITY / VOLUME**2: 46.30207678 RIR: 3.134 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 23.70 24.22 3.7540 0 1 2 6 32.52 100.00 2.7532 1 0 4 6 34.97 66.38 2.5656 1 1 0 6 40.09 7.57 2.2494 2 -1 3 6 40.09 11.66 2.2494 1 1 3 6 42.69 1.15 2.1182 2 0 2 6 48.50 33.79 1.8770 0 2 4 6 52.98 17.32 1.7282 2 -1 6 6 52.98 15.86 1.7282 1 1 6 6 56.40 8.94 1.6313 0 1 8 6 61.18 13.15 1.5149 3 -1 4 6 61.18 11.52 1.5149 2 1 4 6 62.72 23.12 1.4813 3 0 0 6 68.11 2.88 1.3766 2 0 8 6 70.37 6.72 1.3379 1 0 10 6 70.71 1.26 1.3322 2 -1 9 6 73.88 4.53 1.2828 2 2 0 6 78.92 1.68 1.2130 1 2 8 6 78.92 1.91 1.2130 -1 3 8 6 81.06 3.02 1.1863 0 2 10 6 83.06 2.45 1.1628 -1 4 4 6 83.06 3.02 1.1628 1 3 4 6 86.54 1.95 1.1247 4 -2 6 6 86.54 2.10 1.1247 2 2 6 6 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.