Information card for entry 2008912

Structure parameters

• Chemical name: Polyphosphate de strontium Sr(PO~3~)~2~ forme β
• Formula: O6 P2 Sr
• Calculated formula: O6 P2 Sr
• Title of publication: Polyphosphates de strontium Sr(PO~3~)~2~ formes β et γ
• Authors of publication: Graia, Mohsen; Driss, Ahmed; Jouini, Tahar
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1999
• Journal volume: 55
• Journal issue: 9
• Pages of publication: 1395 - 1398
• a: 7.209 ± 0.001 Å
• b: 7.9527 ± 0.0007 Å
• c: 17.414 ± 0.003 Å
• α: 90°
• β: 90.64 ± 0.01°
• γ: 90°
• Cell volume: 998.3 ± 0.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0553
• Residual factor for significantly intense reflections: 0.0336
• Weighted residual factors for all reflections: 0.0861
• Weighted residual factors for significantly intense reflections: 0.0696
• Goodness-of-fit parameter for all reflections: 1.137
• Goodness-of-fit parameter for significantly intense reflections: 1.057
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No