Magnesioferrite Antao S M, Hassan I, Parise J B American Mineralogist 90 (2005) 219-228 Cation ordering in magnesioferrite, MgFe2O4, to 982 C using in situ synchrotron X-ray powder diffraction Sample: on heating T = 257 C _database_code_amcsd 0003680 CELL PARAMETERS: 8.4163 8.4163 8.4163 90.000 90.000 90.000 SPACE GROUP: Fd3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 596.170 Density (g/cm3): 4.456 MAX. ABS. INTENSITY / VOLUME**2: 61.80453877 RIR: 4.516 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 18.26 3.13 4.8592 1 1 1 8 30.03 34.54 2.9756 2 2 0 12 35.37 100.00 2.5376 3 1 1 24 37.00 2.73 2.4296 2 2 2 8 42.99 19.71 2.1041 4 0 0 6 53.33 11.81 1.7180 4 2 2 24 56.84 26.06 1.6197 5 1 1 24 56.84 6.19 1.6197 3 3 3 8 62.42 45.59 1.4878 4 4 0 12 70.80 4.35 1.3307 6 2 0 24 73.83 8.90 1.2835 5 3 3 24 74.83 2.07 1.2688 6 2 2 24 78.78 2.42 1.2148 4 4 4 8 86.54 4.85 1.1247 6 4 2 48 89.43 5.71 1.0957 5 5 3 24 89.43 8.62 1.0957 7 3 1 48 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.