Information card for entry 4305091

Structure parameters

• Formula: Ge2 O13 Rb3 U3
• Calculated formula: Ge2 O13 Rb3 U3
• Title of publication: K3(U3O6)(Si2O7) and Rb3(U3O6)(Ge2O7): A Pentavalent-Uranium Silicate and Germanate
• Authors of publication: Chia-Hui Lin; Chih-Shan Chen; A. A. Shiryaev; Ya. V. Zubavichus; Kwang-Hwa Lii
• Journal of publication: Inorganic Chemistry
• Year of publication: 2008
• Journal volume: 47
• Pages of publication: 4445 - 4447
• a: 9.8014 ± 0.0003 Å
• b: 9.8014 ± 0.0003 Å
• c: 8.4198 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 700.5 ± 0.05 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 190
• Hermann-Mauguin space group symbol: P -6 2 c
• Hall space group symbol: P -6c -2c
• Residual factor for all reflections: 0.0228
• Residual factor for significantly intense reflections: 0.0214
• Weighted residual factors for significantly intense reflections: 0.0528
• Weighted residual factors for all reflections included in the refinement: 0.0532
• Goodness-of-fit parameter for all reflections included in the refinement: 0.992
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No