Magnesioferrite Antao S M, Hassan I, Crichton W A, Parise J B American Mineralogist 90 (2005) 1500-1505 Effects of high pressure and high temperature on cation ordering in magnesioferrite, MgFe2O4, using in situ synchrotron X-ray powder diffraction up to 1430 K and 6 GPa Sample: T = 700 K, P = 6 GPa during cooling _database_code_amcsd 0003899 CELL PARAMETERS: 8.3265 8.3265 8.3265 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 577.273 Density (g/cm3): 4.602 MAX. ABS. INTENSITY / VOLUME**2: 64.15330541 RIR: 4.540 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 18.46 2.44 4.8073 1 1 1 8 30.36 38.04 2.9438 2 2 0 12 35.77 100.00 2.5105 3 1 1 24 37.41 2.36 2.4036 2 2 2 8 43.47 18.32 2.0816 4 0 0 6 53.95 12.30 1.6996 4 2 2 24 57.51 5.60 1.6024 3 3 3 8 57.51 28.31 1.6024 5 1 1 24 63.17 45.92 1.4719 4 4 0 12 71.69 4.33 1.3165 6 2 0 24 74.76 9.01 1.2698 5 3 3 24 75.78 2.13 1.2553 6 2 2 24 79.80 2.49 1.2018 4 4 4 8 87.71 5.05 1.1127 6 4 2 48 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.