Information card for entry 9007410

Structure parameters

• Formula: Co Mg O4 Si
• Calculated formula: Co Mg O4 Si
• Title of publication: Crystal chemistry, cation ordering and thermoelastic behavior of CoMgSiO4 olivine at high temperature as studied by in situ neutron powder diffraction Sample: T = 1000 C
• Authors of publication: Rinaldi, R.; Gatta, G. D.; Artioli, G.; Knight, K. S.; Geiger, C. A.
• Journal of publication: Physics and Chemistry of Minerals
• Year of publication: 2005
• Journal volume: 32
• Pages of publication: 655 - 664
• a: 4.82045 Å
• b: 10.39863 Å
• c: 6.07821 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 304.677 ų
• Ambient diffraction temperature: 1273.15 K
• Number of distinct elements: 4
• Space group number: 62
• Hermann-Mauguin space group symbol: P b n m
• Hall space group symbol: -P 2c 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No