ZnSiO3 Arlt T, Angel R J Physics and Chemistry of Minerals 27 (2000) 719-731 Displacive phase transitions in C-centred clinopyroxenes: spodumene, LiScSi2O6 and ZnSiO3 Sample: P = 4.258 GPa _database_code_amcsd 0008500 CELL PARAMETERS: 9.5781 8.8905 5.1798 90.000 109.443 90.000 SPACE GROUP: P2_1/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 415.928 Density (g/cm3): 4.518 MAX. ABS. INTENSITY / VOLUME**2: 19.14460273 RIR: 1.380 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.98 58.23 6.3359 1 1 0 4 19.66 71.25 4.5159 2 0 0 2 20.20 7.55 4.3965 -1 1 1 4 20.75 4.71 4.2809 0 1 1 4 26.70 2.92 3.3391 -1 2 1 4 28.17 44.27 3.1680 2 2 0 4 29.82 100.00 2.9964 -2 2 1 4 30.93 24.12 2.8913 -3 1 1 4 30.96 1.70 2.8883 1 2 1 4 31.37 67.19 2.8516 3 1 0 4 31.78 4.94 2.8158 1 3 0 4 34.71 4.20 2.5842 -1 0 2 2 35.09 88.73 2.5570 -1 3 1 4 35.49 3.01 2.5291 -2 0 2 2 36.20 7.43 2.4815 -1 1 2 4 36.80 62.09 2.4422 0 0 2 2 37.26 31.55 2.4130 2 2 1 4 37.59 8.51 2.3930 -2 3 1 4 38.53 25.52 2.3368 1 3 1 4 39.00 1.67 2.3097 -3 0 2 2 39.93 6.26 2.2580 4 0 0 2 40.35 4.76 2.2355 -3 1 2 4 41.06 3.02 2.1983 -2 2 2 4 41.39 7.36 2.1816 1 0 2 2 41.39 8.05 2.1813 3 1 1 4 42.22 3.34 2.1404 0 2 2 4 42.48 63.63 2.1280 -3 3 1 4 42.67 12.43 2.1188 1 1 2 4 43.23 13.32 2.0929 -4 2 1 4 44.19 3.15 2.0496 -3 2 2 4 44.53 1.15 2.0349 -1 4 1 4 44.68 24.02 2.0283 -4 0 2 2 45.03 5.07 2.0131 4 2 0 4 45.48 2.64 1.9942 2 4 0 4 45.89 3.17 1.9775 -4 1 2 4 46.59 9.96 1.9492 -2 4 1 4 47.88 18.64 1.8998 2 0 2 2 49.20 3.42 1.8520 -4 3 1 4 50.07 1.59 1.8218 -3 3 2 4 50.96 12.56 1.7921 3 3 1 4 51.99 1.13 1.7589 -5 0 2 2 52.02 1.32 1.7581 -5 2 1 4 52.02 6.31 1.7580 2 4 1 4 52.37 8.70 1.7470 2 2 2 4 52.45 10.72 1.7446 1 5 0 4 54.19 6.63 1.6927 4 2 1 4 54.72 3.76 1.6775 -1 5 1 4 54.84 1.54 1.6739 -1 1 3 4 54.95 1.30 1.6708 0 5 1 4 55.00 1.70 1.6695 -2 4 2 4 55.47 1.69 1.6566 -3 1 3 4 55.81 1.32 1.6473 3 0 2 2 56.24 1.49 1.6356 -5 2 2 4 56.76 1.11 1.6220 -4 4 1 4 56.84 8.81 1.6197 3 1 2 4 57.20 2.84 1.6105 1 5 1 4 57.26 17.04 1.6089 -2 2 3 4 57.30 34.10 1.6079 -5 3 1 4 57.55 1.06 1.6015 0 1 3 4 57.95 1.38 1.5915 -1 2 3 4 58.76 1.03 1.5715 -4 1 3 4 60.21 6.51 1.5371 -3 5 1 4 60.47 6.95 1.5310 3 5 0 4 60.57 10.98 1.5288 -6 0 2 2 61.61 11.44 1.5053 6 0 0 2 61.76 1.83 1.5020 -6 2 1 4 62.25 10.74 1.4914 -2 3 3 4 62.70 18.61 1.4818 0 6 0 2 62.90 17.74 1.4775 -1 3 3 4 63.48 5.53 1.4655 -3 3 3 4 63.51 2.63 1.4648 -1 5 2 4 64.45 2.66 1.4457 -6 2 2 4 64.86 2.46 1.4375 0 5 2 4 64.91 6.72 1.4366 4 0 2 2 65.40 2.09 1.4270 0 3 3 4 66.34 4.83 1.4090 -3 5 2 4 66.40 4.07 1.4079 2 6 0 4 66.52 1.04 1.4056 -4 3 3 4 66.66 1.94 1.4031 -5 2 3 4 67.09 4.21 1.3951 3 5 1 4 68.02 1.93 1.3783 1 5 2 4 68.85 32.26 1.3637 5 3 1 4 68.88 5.07 1.3632 -2 4 3 4 69.64 11.07 1.3501 1 3 3 4 70.25 3.31 1.3398 -7 0 2 2 71.00 1.92 1.3275 2 2 3 4 71.17 6.89 1.3249 -7 1 2 4 71.27 7.36 1.3231 -5 3 3 4 73.32 4.39 1.2911 -3 0 4 2 74.22 1.62 1.2777 -3 1 4 4 74.28 2.77 1.2769 7 1 0 4 74.97 13.49 1.2668 0 6 2 4 75.06 1.26 1.2655 6 2 1 4 75.13 5.07 1.2646 -4 0 4 2 75.50 1.08 1.2592 2 3 3 4 76.01 1.33 1.2520 -4 1 4 4 76.36 1.30 1.2472 -3 6 2 4 76.97 3.84 1.2388 4 6 0 4 77.59 1.61 1.2304 -1 5 3 4 77.61 1.40 1.2302 -6 3 3 4 78.12 2.56 1.2235 -3 5 3 4 78.30 2.49 1.2211 0 0 4 2 79.18 1.57 1.2097 0 1 4 4 79.28 6.06 1.2084 3 5 2 4 80.23 5.70 1.1965 -4 6 2 4 80.92 1.03 1.1880 -4 5 3 4 81.07 1.33 1.1861 -8 0 2 2 82.12 1.52 1.1737 -5 2 4 4 82.57 5.21 1.1684 2 6 2 4 83.75 1.86 1.1549 -6 0 4 2 84.20 2.11 1.1498 -8 2 1 4 84.62 1.11 1.1452 -6 1 4 4 86.13 2.73 1.1290 8 0 0 2 86.51 2.11 1.1250 6 0 2 2 87.53 1.08 1.1145 4 2 3 4 88.82 1.13 1.1016 3 6 2 4 89.58 1.04 1.0942 8 2 0 4 89.94 1.25 1.0908 2 0 4 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.