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 = 1020 K, P = 6 GPa during heating _database_code_amcsd 0003895 CELL PARAMETERS: 8.3461 8.3461 8.3461 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 581.374 Density (g/cm3): 4.569 MAX. ABS. INTENSITY / VOLUME**2: 62.19832729 RIR: 4.432 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 18.41 2.67 4.8186 1 1 1 8 30.29 37.36 2.9508 2 2 0 12 35.68 100.00 2.5165 3 1 1 24 37.32 2.48 2.4093 2 2 2 8 43.37 18.43 2.0865 4 0 0 6 53.81 11.84 1.7036 4 2 2 24 57.37 26.85 1.6062 5 1 1 24 57.37 5.56 1.6062 3 3 3 8 63.00 43.77 1.4754 4 4 0 12 71.49 4.08 1.3196 6 2 0 24 74.56 8.41 1.2728 5 3 3 24 75.57 2.02 1.2582 6 2 2 24 79.58 2.28 1.2047 4 4 4 8 87.45 4.53 1.1153 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.