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 = 3065 K _database_code_amcsd 0008064 CELL PARAMETERS: 4.4424 4.4424 4.4424 90.000 90.000 90.000 SPACE GROUP: Fm3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 87.670 Density (g/cm3): 3.053 MAX. ABS. INTENSITY / VOLUME**2: 29.51284239 RIR: 3.147 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 34.98 10.11 2.5648 1 1 1 8 40.62 100.00 2.2212 2 0 0 6 58.79 52.63 1.5706 2 2 0 12 70.28 6.30 1.3394 3 1 1 24 73.90 14.33 1.2824 2 2 2 8 87.92 5.81 1.1106 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.