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 = 52.2 GPa _database_code_amcsd 0004745 CELL PARAMETERS: 3.9300 3.9300 3.9300 90.000 90.000 90.000 SPACE GROUP: Fm3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 60.698 Density (g/cm3): 4.410 MAX. ABS. INTENSITY / VOLUME**2: 39.63768835 RIR: 2.927 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 39.72 12.40 2.2690 1 1 1 8 46.20 100.00 1.9650 2 0 0 6 67.40 47.82 1.3895 2 2 0 12 81.17 6.42 1.1849 3 1 1 24 85.61 13.10 1.1345 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.