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, 40 min _database_code_amcsd 0001847 CELL PARAMETERS: 4.7325 10.1454 5.9313 90.000 90.000 90.000 SPACE GROUP: Pbnm X-RAY WAVELENGTH: 1.541838 Cell Volume: 284.780 Density (g/cm3): 4.083 MAX. ABS. INTENSITY / VOLUME**2: 17.78237464 RIR: 1.418 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 17.48 44.88 5.0727 0 2 0 2 20.71 19.76 4.2888 1 1 0 4 23.07 23.22 3.8551 0 2 1 4 24.06 8.41 3.6993 1 0 1 4 25.63 19.34 3.4754 1 1 1 8 25.75 6.85 3.4604 1 2 0 4 29.89 3.03 2.9889 1 2 1 8 30.13 1.10 2.9657 0 0 2 2 32.54 76.60 2.7515 1 3 0 4 35.05 16.87 2.5602 0 2 2 4 35.39 5.57 2.5364 0 4 0 2 35.98 45.70 2.4960 1 3 1 8 36.85 100.00 2.4393 1 1 2 8 38.03 7.02 2.3663 2 0 0 2 38.61 7.44 2.3321 0 4 1 4 39.09 5.87 2.3044 2 1 0 4 40.04 18.10 2.2518 1 2 2 8 40.35 13.29 2.2355 1 4 0 4 42.07 8.19 2.1480 2 1 1 8 42.14 2.71 2.1444 2 2 0 4 44.94 13.81 2.0171 1 3 2 8 46.86 1.33 1.9388 2 3 0 4 47.15 4.63 1.9275 0 4 2 4 48.84 8.26 1.8649 1 5 0 4 50.85 3.45 1.7955 1 1 3 8 51.36 2.92 1.7790 1 5 1 8 52.67 59.05 1.7377 2 2 2 8 52.92 20.45 1.7302 2 4 0 4 53.37 1.99 1.7167 1 2 3 8 55.31 6.79 1.6610 2 4 1 8 56.60 6.41 1.6261 0 6 1 4 56.73 1.12 1.6228 2 3 2 8 57.39 9.86 1.6056 1 3 3 8 58.46 9.61 1.5787 1 5 2 8 59.26 4.59 1.5593 0 4 3 4 59.28 4.65 1.5588 3 1 0 4 61.51 2.18 1.5076 3 1 1 8 61.57 1.10 1.5063 3 2 0 4 61.83 1.42 1.5005 2 1 3 8 62.11 6.57 1.4945 2 4 2 8 62.28 2.51 1.4909 2 5 1 8 62.65 17.99 1.4828 0 0 4 2 63.31 26.94 1.4689 0 6 2 4 65.27 3.90 1.4296 3 3 0 4 65.59 1.94 1.4233 0 2 4 4 66.75 1.12 1.4014 1 1 4 8 67.38 4.18 1.3898 3 3 1 8 67.60 9.09 1.3858 1 7 0 4 67.94 9.55 1.3798 3 1 2 8 70.06 8.06 1.3430 3 2 2 8 70.27 2.74 1.3395 3 4 0 4 72.31 1.93 1.3066 3 4 1 8 72.40 9.08 1.3053 1 3 4 8 73.73 1.95 1.2850 0 6 3 4 74.06 1.26 1.2801 0 4 4 4 75.69 2.59 1.2565 2 0 4 4 76.30 2.96 1.2480 2 6 2 8 76.49 1.25 1.2454 3 5 0 4 77.20 1.05 1.2357 1 4 4 8 78.76 1.34 1.2151 2 5 3 8 81.32 3.52 1.1831 4 0 0 2 82.77 1.34 1.1660 0 8 2 4 83.24 2.67 1.1606 1 5 4 8 83.43 1.98 1.1585 3 3 3 8 84.35 4.49 1.1483 3 5 2 8 85.03 1.11 1.1408 2 7 2 8 85.82 1.11 1.1323 3 6 1 8 86.43 5.26 1.1259 2 4 4 8 87.21 2.74 1.1178 2 8 0 4 88.08 1.75 1.1090 3 4 3 8 89.76 1.25 1.0925 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.