Information card for entry 2200085

Structure parameters

• Common name: Dieuropium(III) silicodimonophosphatediphosphate
• Chemical name: Dieuropium(III) silicodimonophosphatediphosphate
• Formula: Eu2 O15 P4 Si
• Calculated formula: Eu2 O15 P4 Si
• Title of publication: Dieuropium(III) silicodimonophosphatediphosphate
• Authors of publication: Bennazha, Jamal; Boukhari, Ali; Holt, Elizabeth M.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2001
• Journal volume: 57
• Journal issue: 2
• Pages of publication: i12 - i14
• a: 7.056 ± 0.001 Å
• b: 16.376 ± 0.003 Å
• c: 5.585 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 645.34 ± 0.19 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 18
• Hermann-Mauguin space group symbol: P 21 21 2
• Hall space group symbol: P 2 2ab
• Residual factor for all reflections: 0.026
• Residual factor for significantly intense reflections: 0.025
• Weighted residual factors for all reflections included in the refinement: 0.064
• Goodness-of-fit parameter for all reflections included in the refinement: 1.065
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes