Information card for entry 1101039

Structure parameters

• Chemical name: Strontium peroxide
• Formula: O2 Sr
• Calculated formula: O2 Sr
• SMILES: [Sr+2].[O-][O-]
• Title of publication: The Structure of Strontium and Barium Peroxides, Sr O~2~ and Ba O~2~
• Authors of publication: Bernal, J. D.; Djatlowa, E.; Kasarnowsky, I.; Reichstein, S.; Ward, A. G.
• Journal of publication: Zeitschrift für Kristallographie
• Year of publication: 1935
• Journal volume: 92
• Pages of publication: 344 - 354
• a: 3.55 Å
• b: 3.55 Å
• c: 6.55 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 82.5 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
• Duplicate of: 1010114
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No