Mg.93Fe.07SiO3 Zhang L, Meng Y, Dera P, Yang W, Mao W L, Mao H-K Proceedings of the National Academy of Sciences 110 (2013) 6292-6295 Single-crystal structure determination of (Mg,Fe)SiO3 postperovskite Note: P = 120 GPa Locality: synthetic _database_code_amcsd 0019942 CELL PARAMETERS: 2.4660 8.1300 6.1080 90.000 90.000 90.000 SPACE GROUP: Cmcm X-RAY WAVELENGTH: 1.541838 Cell Volume: 122.457 Density (g/cm3): 5.564 MAX. ABS. INTENSITY / VOLUME**2: 14.34899641 RIR: 0.840 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 21.86 4.85 4.0650 0 2 0 2 29.24 3.59 3.0540 0 0 2 2 36.81 100.00 2.4417 0 2 2 4 38.14 21.91 2.3598 1 1 0 4 41.00 11.99 2.2013 1 1 1 8 44.58 9.46 2.0325 0 4 0 2 47.12 4.68 1.9285 0 4 1 4 50.01 75.00 1.8239 1 3 0 4 50.11 31.53 1.8204 0 2 3 4 52.35 77.04 1.7476 1 3 1 8 54.21 3.25 1.6920 0 4 2 4 58.99 36.46 1.5659 1 3 2 8 60.01 38.06 1.5415 1 1 3 8 60.64 25.77 1.5270 0 0 4 2 69.15 10.13 1.3585 1 3 3 8 69.21 4.54 1.3575 1 5 0 4 71.15 9.06 1.3251 1 5 1 8 71.29 2.23 1.3228 0 6 1 4 73.93 16.34 1.2820 1 1 4 8 76.85 21.18 1.2405 1 5 2 8 76.99 26.14 1.2386 0 6 2 4 77.40 19.18 1.2330 2 0 0 2 78.32 13.71 1.2208 0 4 4 4 82.36 9.69 1.1708 1 3 4 8 88.92 14.78 1.1006 2 2 2 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.