Information card for entry 9006860

Structure parameters

• Formula: Ge O2
• Calculated formula: Ge O2
• SMILES: [Ge+4].[O-2].[O-2]
• Title of publication: Structural evolution of rutile-type and CaCl2-type germanium dioxide at high pressure Sample: CaCl2-type, post-argutite, P = 32 GPa
• Authors of publication: Haines, J.; Leger, J. M.; Chateau, C.; Pereira, A. S.
• Journal of publication: Physics and Chemistry of Minerals
• Year of publication: 2000
• Journal volume: 27
• Pages of publication: 575 - 582
• a: 4.2866 Å
• b: 4.1742 Å
• c: 2.7995 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 50.092 ų
• Ambient diffracton pressure: 32000000 kPa
• Number of distinct elements: 2
• Space group number: 58
• Hermann-Mauguin space group symbol: P n n m
• Hall space group symbol: -P 2 2n
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No