Periclase Jacobsen S D, Holl C M, Adams K A, Fischer R A, Martin E S, Bina C R, Lin J F, Prakapenka V B, Kubo A, Dera P American Mineralogist 93 (2008) 1823-1828 Compression of single-crystal magnesium oxide to 118 GPa and a ruby pressure gauge for helium pressure media Note: P = 61.1 GPa _database_code_amcsd 0004749 CELL PARAMETERS: 3.8990 3.8990 3.8990 90.000 90.000 90.000 SPACE GROUP: Fm3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 59.273 Density (g/cm3): 4.516 MAX. ABS. INTENSITY / VOLUME**2: 40.35475815 RIR: 2.910 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 40.05 12.58 2.2511 1 1 1 8 46.59 100.00 1.9495 2 0 0 6 68.01 47.54 1.3785 2 2 0 12 81.96 6.43 1.1756 3 1 1 24 86.46 13.07 1.1255 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.