Coesite Angel R J, Shaw C S J, Gibbs G V Physics and Chemistry of Minerals 30 (2003) 167-176 Compression mechanisms of coesite Sample: X4P3, P = 5.01 GPa _database_code_amcsd 0008752 CELL PARAMETERS: 6.9862 12.2311 7.1101 90.000 120.746 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 522.154 Density (g/cm3): 3.057 MAX. ABS. INTENSITY / VOLUME**2: 7.748539533 RIR: 0.825 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 14.48 6.87 6.1156 0 2 0 2 20.55 2.71 4.3226 0 2 1 4 26.10 7.24 3.4138 -1 1 2 4 26.26 13.88 3.3940 -1 3 1 4 26.42 32.36 3.3729 1 3 0 4 26.60 70.15 3.3507 1 1 1 4 29.16 94.75 3.0627 -2 0 2 2 29.21 100.00 3.0578 0 4 0 2 29.23 78.18 3.0554 0 0 2 2 29.45 82.04 3.0326 -2 2 1 4 29.76 18.41 3.0021 2 0 0 2 32.70 1.01 2.7385 -2 2 2 4 32.75 6.24 2.7345 0 4 1 4 32.77 9.29 2.7332 0 2 2 4 33.24 10.26 2.6949 2 2 0 4 33.44 10.59 2.6795 -1 3 2 4 33.84 26.76 2.6486 1 3 1 4 39.16 12.15 2.3005 -2 4 1 4 39.47 7.44 2.2831 -1 1 3 4 39.67 1.41 2.2718 -1 5 1 4 39.79 3.06 2.2654 1 5 0 4 40.05 8.75 2.2514 1 1 2 4 40.28 6.58 2.2388 -3 1 1 4 41.53 2.63 2.1744 -2 2 3 4 41.74 4.41 2.1639 -2 4 2 4 41.79 2.25 2.1613 0 4 2 4 42.18 4.54 2.1422 2 4 0 4 44.89 2.31 2.0190 -1 3 3 4 45.30 11.54 2.0020 1 5 1 4 45.32 3.69 2.0011 -3 3 2 4 45.95 3.48 1.9751 3 1 0 4 49.96 10.08 1.8257 -3 3 3 4 49.99 1.42 1.8245 2 4 1 4 50.82 11.65 1.7966 3 3 0 4 51.41 15.44 1.7775 -2 0 4 2 51.94 12.30 1.7605 -2 6 1 4 54.08 6.21 1.6957 0 6 2 4 54.10 3.57 1.6952 0 4 3 4 54.40 7.96 1.6865 2 6 0 4 54.46 1.68 1.6849 -1 5 3 4 54.62 1.46 1.6803 -1 7 1 4 54.67 2.44 1.6790 -4 2 2 4 54.71 4.70 1.6777 1 7 0 4 54.79 2.82 1.6753 2 2 2 4 55.02 12.83 1.6689 1 1 3 4 56.52 16.67 1.6283 -4 2 3 4 58.75 1.23 1.5715 -1 3 4 4 58.89 4.03 1.5681 -1 7 2 4 59.15 3.29 1.5619 1 7 1 4 59.36 4.23 1.5570 1 3 3 4 59.69 3.87 1.5490 3 5 0 4 59.96 1.75 1.5427 3 3 1 4 60.22 4.75 1.5367 -2 4 4 4 60.45 3.65 1.5314 -4 0 4 2 60.56 4.75 1.5289 0 8 0 2 60.61 1.26 1.5277 0 0 4 2 61.05 1.27 1.5177 2 6 1 4 61.12 1.95 1.5163 -4 4 2 4 61.24 6.88 1.5136 2 4 2 4 61.81 2.71 1.5011 4 0 0 2 62.63 2.89 1.4832 0 8 1 4 63.85 1.43 1.4578 4 2 0 4 66.65 1.33 1.4033 -3 1 5 4 66.79 2.08 1.4005 -2 8 1 4 67.01 1.01 1.3966 -1 7 3 4 67.41 1.41 1.3892 1 7 2 4 67.51 2.69 1.3874 1 5 3 4 67.78 1.56 1.3826 -5 1 3 4 68.18 1.64 1.3754 -5 1 2 4 68.33 3.61 1.3728 3 1 2 4 70.56 1.58 1.3348 -3 3 5 4 70.80 13.45 1.3309 -1 1 5 4 71.00 5.18 1.3276 -3 7 3 4 71.09 8.53 1.3261 -4 6 2 4 71.13 7.03 1.3255 1 9 0 4 71.20 5.19 1.3243 2 6 2 4 71.28 4.09 1.3230 -5 1 4 4 71.50 1.24 1.3195 1 1 4 4 71.70 3.29 1.3163 3 7 0 4 72.05 5.63 1.3107 -5 3 2 4 72.10 7.37 1.3100 -4 2 5 4 72.20 4.42 1.3084 3 3 2 4 72.70 7.02 1.3007 -4 6 3 4 73.32 1.20 1.2912 -4 6 1 4 73.96 6.63 1.2816 4 2 1 4 74.22 2.41 1.2777 -2 8 3 4 74.61 4.40 1.2720 -1 3 5 4 74.79 9.45 1.2694 -1 9 2 4 75.08 5.70 1.2652 -5 3 4 4 78.17 5.74 1.2228 0 8 3 4 78.41 1.15 1.2196 -1 7 4 4 78.46 1.60 1.2190 -5 1 5 4 79.26 4.34 1.2087 4 6 0 4 79.71 4.23 1.2029 3 5 2 4 80.34 1.72 1.1951 5 1 0 4 82.06 3.08 1.1744 -1 5 5 4 82.47 2.63 1.1696 -3 9 2 4 82.52 1.39 1.1690 -5 -5 4 4 82.54 4.42 1.1688 1 9 2 4 82.73 3.36 1.1666 1 5 4 4 83.38 1.60 1.1591 -2 8 4 4 84.02 2.85 1.1519 5 3 0 4 84.27 1.45 1.1491 2 8 2 4 85.40 1.14 1.1367 4 0 2 2 86.96 4.20 1.1204 -4 6 5 4 88.73 1.30 1.1025 4 6 1 4 89.14 1.85 1.0985 -3 7 5 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.