Tungsten 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 = 3190 K _database_code_amcsd 0008090 CELL PARAMETERS: 3.2238 3.2238 3.2238 90.000 90.000 90.000 SPACE GROUP: Im3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 33.505 Density (g/cm3): 18.220 MAX. ABS. INTENSITY / VOLUME**2: 2148.261264 RIR: 38.391 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 39.53 100.00 2.2796 1 1 0 12 57.14 15.94 1.6119 2 0 0 6 71.71 29.96 1.3161 2 1 1 24 85.12 8.93 1.1398 2 2 0 12 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.