Liebenbergite Chen J, Li R, Parise J B, Weidner D J American Mineralogist 81 (1996) 1519-1522 Pressure-induced ordering in (Ni,Mg)2SiO4 olivine Sample: 4 GPa and 800 C, 63 min _database_code_amcsd 0001848 CELL PARAMETERS: 4.7330 10.1452 5.9303 90.000 90.000 90.000 SPACE GROUP: Pbnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 284.757 Density (g/cm3): 4.083 MAX. ABS. INTENSITY / VOLUME**2: 17.87997823 RIR: 1.426 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.48 41.61 5.0726 0 2 0 2 20.71 20.38 4.2892 1 1 0 4 23.07 22.41 3.8548 0 2 1 4 24.06 8.41 3.6993 1 0 1 4 25.63 19.41 3.4754 1 1 1 8 25.74 6.14 3.4606 1 2 0 4 29.89 2.58 2.9889 1 2 1 8 30.14 1.03 2.9652 0 0 2 2 32.54 75.81 2.7515 1 3 0 4 35.05 16.41 2.5599 0 2 2 4 35.39 5.62 2.5363 0 4 0 2 35.98 44.43 2.4960 1 3 1 8 36.85 100.00 2.4391 1 1 2 8 38.02 6.72 2.3665 2 0 0 2 38.61 6.86 2.3320 0 4 1 4 39.09 5.50 2.3046 2 1 0 4 40.04 18.81 2.2516 1 2 2 8 40.34 14.41 2.2355 1 4 0 4 42.06 8.28 2.1481 2 1 1 8 42.14 3.01 2.1446 2 2 0 4 44.94 13.70 2.0169 1 3 2 8 46.86 1.19 1.9389 2 3 0 4 47.15 5.22 1.9274 0 4 2 4 48.84 8.24 1.8649 1 5 0 4 50.86 3.45 1.7953 1 1 3 8 51.36 3.09 1.7790 1 5 1 8 52.67 60.05 1.7377 2 2 2 8 52.92 20.56 1.7303 2 4 0 4 53.38 2.00 1.7165 1 2 3 8 55.31 6.73 1.6610 2 4 1 8 56.60 6.20 1.6261 0 6 1 4 56.73 1.10 1.6228 2 3 2 8 57.40 9.57 1.6054 1 3 3 8 58.46 9.45 1.5786 1 5 2 8 59.27 4.51 1.5591 0 4 3 4 59.28 4.66 1.5589 3 1 0 4 61.50 2.08 1.5077 3 1 1 8 61.56 1.05 1.5065 3 2 0 4 61.83 1.46 1.5004 2 1 3 8 62.11 6.07 1.4944 2 4 2 8 62.27 2.48 1.4909 2 5 1 8 62.66 18.09 1.4826 0 0 4 2 63.32 27.77 1.4688 0 6 2 4 65.26 3.93 1.4297 3 3 0 4 65.60 1.85 1.4230 0 2 4 4 66.76 1.18 1.4012 1 1 4 8 67.37 4.36 1.3899 3 3 1 8 67.60 9.01 1.3858 1 7 0 4 67.93 9.31 1.3798 3 1 2 8 70.06 8.23 1.3431 3 2 2 8 70.26 2.93 1.3396 3 4 0 4 72.31 1.82 1.3067 3 4 1 8 72.41 9.01 1.3052 1 3 4 8 73.74 2.03 1.2849 0 6 3 4 74.07 1.23 1.2799 0 4 4 4 75.70 2.40 1.2564 2 0 4 4 76.30 2.54 1.2480 2 6 2 8 76.48 1.29 1.2455 3 5 0 4 77.21 1.24 1.2356 1 4 4 8 78.76 1.35 1.2150 2 5 3 8 81.31 3.67 1.1832 4 0 0 2 82.78 1.19 1.1660 0 8 2 4 83.25 2.61 1.1605 1 5 4 8 83.43 2.02 1.1585 3 3 3 8 84.34 4.62 1.1483 3 5 2 8 85.03 1.12 1.1408 2 7 2 8 85.82 1.03 1.1323 3 6 1 8 86.43 5.42 1.1258 2 4 4 8 87.21 3.10 1.1178 2 8 0 4 88.08 1.65 1.1090 3 4 3 8 89.75 1.21 1.0926 4 1 2 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.