Information card for entry 9004001

Structure parameters

• Formula: Mg O3 Si
• Calculated formula: Mg O3 Si
• Title of publication: Equation of state of CaIrO3-type MgSiO3 up to 144 GPa Sample: P = 116 GPa, T = 300 K
• Authors of publication: Ono, S.; Kikegawa, T.; Ohishi, Y.
• Journal of publication: American Mineralogist
• Year of publication: 2006
• Journal volume: 91
• Pages of publication: 475 - 478
• a: 2.4687 Å
• b: 8.1165 Å
• c: 6.1514 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 123.257 ų
• Ambient diffraction temperature: 300 K
• Ambient diffracton pressure: 116000000 kPa
• Number of distinct elements: 3
• Space group number: 63
• Hermann-Mauguin space group symbol: C m c m
• Hall space group symbol: -C 2c 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No