Information card for entry 9016858

Structure parameters

• Mineral name: Periclase
• Formula: Fe0.17 Mg0.83 O
• Calculated formula: Fe0.68 Mg3.32 O4
• Title of publication: Static compression of (Mg0.83,Fe0.17)O and (Mg0.75,Fe0.25)O ferropericlase up to 58 GPa at 300, 700, and 1100 K Note: (Mg0.75,Fe0.25)O, T = 300 K, P = 31.78 GPa
• Authors of publication: Matsui, M.; Ito, E.; Yamazaki, D.; Yoshino, T.; Guo, X.; Shan, S.; Higo, Y.; Funakoshi, F. I.
• Journal of publication: American Mineralogist
• Year of publication: 2012
• Journal volume: 97
• Pages of publication: 176 - 183
• a: 4.041 Å
• b: 4.041 Å
• c: 4.041 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 65.988 ų
• Ambient diffraction temperature: 300 K
• Ambient diffracton pressure: 31780000 kPa
• Number of distinct elements: 3
• Space group number: 225
• Hermann-Mauguin space group symbol: F m -3 m
• Hall space group symbol: -F 4 2 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No