Information card for entry 1530292

Structure parameters

• Formula: Ca O2
• Calculated formula: Ca0.5 O
• Title of publication: About the structure of calcium peroxide Ca O2
• Authors of publication: Kotov, V.; Reichstein, S.
• Journal of publication: Zhurnal Fizicheskoi Khimii
• Year of publication: 1941
• Journal volume: 15
• Pages of publication: 1057 - 1058
• a: 5.01 Å
• b: 5.01 Å
• c: 5.92 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 148.593 ų
• Number of distinct elements: 2
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No