Information card for entry 1559128

Structure parameters

• Common name: Sr2Nb5O9
• Formula: Nb5 O9 Sr2
• Calculated formula: Nb5 O9 Sr2
• Title of publication: A Single-Crystal X-Ray Diffraction Study of Sr2Nb5O9
• Authors of publication: Svensson, Gunnar; Kohler, Jurgen; Simon, Arndt
• Journal of publication: Acta Chemica Scandinavica
• Year of publication: 1992
• Journal volume: 46
• Pages of publication: 244 - 248
• a: 4.1409 ± 0.0005 Å
• b: 4.1409 ± 0.0005 Å
• c: 12.044 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 206.52 ± 0.05 ų
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 3
• Space group number: 123
• Hermann-Mauguin space group symbol: P 4/m m m
• Hall space group symbol: -P 4 2
• Residual factor for significantly intense reflections: 0.025
• Weighted residual factors for significantly intense reflections: 0.022
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No