Information card for entry 9016189

Structure parameters

• Mineral name: Megawite
• Formula: Ca O3 Sn
• Calculated formula: Ca4 O12 Sn4
• Title of publication: Tilting and distortion of CaSnO3 perovskite to 7 GPa determined from single-crystal X-ray diffraction Note: P = 5.98 GPa
• Authors of publication: Zhao, J.; Ross, N. L.; Angel, R. J.
• Journal of publication: Physics and Chemistry of Minerals
• Year of publication: 2004
• Journal volume: 31
• Pages of publication: 299 - 305
• a: 5.4448 Å
• b: 5.60887 Å
• c: 7.78906 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 237.871 ų
• Number of distinct elements: 3
• 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