Titanite Kunz M, Xirouchakis D, Lindsley D H, Hausermann D American Mineralogist 81 (1996) 1527-1530 High-pressure phase transition in titanite (CaTiOSiO4) Sample: at 6.95 GPa Note: this is a not titanite but instead is a high-pressure polymorph of Ca, transfomred by pressure acting on titanite _database_code_amcsd 0001850 CELL PARAMETERS: 6.8912 8.6234 6.4065 90.000 113.057 90.000 SPACE GROUP: A2/a X-RAY WAVELENGTH: 1.541838 Cell Volume: 350.297 Density (g/cm3): 3.716 MAX. ABS. INTENSITY / VOLUME**2: 14.69411505 RIR: 1.287 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 18.23 24.33 4.8664 0 1 1 4 20.60 1.05 4.3117 0 2 0 2 26.45 1.20 3.3699 1 1 1 4 28.15 1.40 3.1704 2 0 0 2 28.19 100.00 3.1654 -2 1 1 4 30.33 81.71 2.9474 0 0 2 2 32.38 7.53 2.7652 -2 0 2 2 34.72 80.33 2.5837 0 3 1 4 34.97 1.65 2.5661 -1 2 2 4 35.13 48.29 2.5542 2 2 0 4 38.58 5.13 2.3336 2 1 1 4 38.68 3.53 2.3277 -2 2 2 4 39.87 24.59 2.2609 1 3 1 4 40.67 13.34 2.2183 -3 1 1 4 41.11 6.68 2.1959 -2 3 1 4 41.91 3.58 2.1558 0 4 0 2 43.84 10.80 2.0652 -1 1 3 4 43.96 5.87 2.0598 1 2 2 4 44.38 9.48 2.0411 1 4 0 4 44.98 20.40 2.0153 -2 1 3 4 47.46 8.01 1.9158 0 1 3 4 49.17 1.58 1.8531 2 3 1 4 49.81 3.81 1.8305 2 0 2 2 51.24 9.23 1.7827 2 4 0 4 52.48 1.75 1.7435 3 1 1 4 52.60 2.35 1.7400 0 4 2 4 53.88 13.23 1.7015 -4 0 2 2 53.93 14.65 1.7002 -2 4 2 4 54.46 19.18 1.6850 2 2 2 4 54.59 2.43 1.6812 -2 3 3 4 54.80 4.59 1.6751 -4 1 1 4 55.84 1.69 1.6465 -1 5 1 4 56.75 25.91 1.6221 0 3 3 4 58.20 5.62 1.5852 4 0 0 2 60.15 13.80 1.5384 -2 5 1 4 61.98 7.35 1.4972 -2 2 4 4 62.42 1.03 1.4878 4 2 0 4 63.08 4.60 1.4737 0 0 4 2 63.35 16.80 1.4681 -4 3 1 4 63.64 1.55 1.4621 1 3 3 4 64.88 1.76 1.4372 0 6 0 2 65.89 4.84 1.4175 2 1 3 4 66.54 8.58 1.4053 2 5 1 4 67.08 1.63 1.3954 2 4 2 4 67.78 12.51 1.3826 -4 0 4 2 68.03 7.53 1.3781 -4 3 3 4 71.11 7.52 1.3258 -2 5 3 4 72.06 1.68 1.3106 -1 6 2 4 73.28 6.72 1.2918 0 6 2 4 73.86 2.15 1.2830 -2 4 4 4 75.57 8.26 1.2583 4 3 1 4 79.00 4.01 1.2120 4 0 2 2 79.47 1.31 1.2060 -5 3 3 4 80.15 1.18 1.1975 -3 6 2 4 82.23 1.10 1.1723 2 0 4 2 83.77 1.38 1.1547 -3 3 5 4 85.92 1.83 1.1313 2 2 4 4 88.50 3.19 1.1048 -4 3 5 4 88.58 1.21 1.1040 2 5 3 4 89.17 2.88 1.0982 2 7 1 4 89.20 1.61 1.0979 -4 -6 2 4 89.95 4.56 1.0908 0 3 5 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.