Periclase Fei Y, Mao H K, Shu J F, Hu J Physics and Chemistry of Minerals 18 (1992) 416-422 P-V-T equation of state of magnesiowustite (Mg0.6Fe0.4)O Sample: T = 600 deg C, P = 18.73 GPa rocksalt structure _database_code_amcsd 0007663 CELL PARAMETERS: 4.1354 4.1354 4.1354 90.000 90.000 90.000 SPACE GROUP: Fm3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 70.722 Density (g/cm3): 4.970 MAX. ABS. INTENSITY / VOLUME**2: 61.61980893 RIR: 4.037 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 37.68 37.54 2.3876 1 1 1 8 43.78 100.00 2.0677 2 0 0 6 63.64 50.63 1.4621 2 2 0 12 76.38 13.94 1.2469 3 1 1 24 80.45 14.01 1.1938 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.