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 = 86.6 GPa _database_code_amcsd 0004758 CELL PARAMETERS: 3.8210 3.8210 3.8210 90.000 90.000 90.000 SPACE GROUP: Fm3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 55.787 Density (g/cm3): 4.798 MAX. ABS. INTENSITY / VOLUME**2: 42.21610624 RIR: 2.865 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 40.91 13.05 2.2061 1 1 1 8 47.60 100.00 1.9105 2 0 0 6 69.59 46.86 1.3509 2 2 0 12 84.00 6.48 1.1521 3 1 1 24 88.68 13.02 1.1030 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.