Information card for entry 2006885

Structure parameters

• Chemical name: Dibariummagnesium Diphosphate
• Formula: Ba8 Mg4 O32 P8
• Calculated formula: Ba2 Mg O8 P2
• Title of publication: Dibarium Magnesium Phosphate
• Authors of publication: F. Lucas; G. Wallez; S. Jaulmes; A. Elfakir; M. Quarton
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1997
• Journal volume: 53
• Journal issue: 12
• Pages of publication: 1741 - 1743
• a: 5.294 ± 0.004 Å
• b: 8.837 ± 0.004 Å
• c: 16.143 ± 0.008 Å
• α: 90°
• β: 90.6 ± 0.05°
• γ: 90°
• Cell volume: 755.2 ± 0.8 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.033
• Residual factor for significantly intense reflections: 0.033
• Weighted residual factors for all reflections: 0.038
• Weighted residual factors for significantly intense reflections: 0.038
• Goodness-of-fit parameter for all reflections: 1.95
• Goodness-of-fit parameter for significantly intense reflections: 1.95
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No