Periclase Dubrovinsky L S, Saxena S K Physics and Chemistry of Minerals 24 (1997) 547-550 Thermal expansion of periclase (MgO) and tungsten (W) to melting temperatures Sample: T = 2848 K _database_code_amcsd 0008060 CELL PARAMETERS: 4.3971 4.3971 4.3971 90.000 90.000 90.000 SPACE GROUP: Fm3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 85.016 Density (g/cm3): 3.148 MAX. ABS. INTENSITY / VOLUME**2: 30.28614925 RIR: 3.132 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 35.36 10.27 2.5387 1 1 1 8 41.05 100.00 2.1985 2 0 0 6 59.46 52.20 1.5546 2 2 0 12 71.11 6.31 1.3258 3 1 1 24 74.80 14.18 1.2693 2 2 2 8 89.06 5.79 1.0993 4 0 0 6 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.