Information card for entry 4316073

Structure parameters

• Common name: Potassium uranyl borate
• Formula: B12 K2 O27 U2
• Calculated formula: B12 K2 O27.3 U2
• Title of publication: Crystal Chemistry of the Potassium and Rubidium Uranyl Borate Families Derived from Boric Acid Fluxes
• Authors of publication: Shuao Wang; Evgeny V. Alekseev; Jared T. Stritzinger; Wulf Depmeier; Thomas E. Albrecht-Schmitt
• Journal of publication: Inorganic Chemistry
• Year of publication: 2010
• Journal volume: 49
• Pages of publication: 6690 - 6696
• a: 6.4418 ± 0.0004 Å
• b: 6.4418 ± 0.0004 Å
• c: 47.457 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1705.48 ± 0.18 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 151
• Hermann-Mauguin space group symbol: P 31 1 2
• Hall space group symbol: P 31 2 (0 0 4)
• Residual factor for all reflections: 0.0215
• Residual factor for significantly intense reflections: 0.0212
• Weighted residual factors for significantly intense reflections: 0.0551
• Weighted residual factors for all reflections included in the refinement: 0.0552
• Goodness-of-fit parameter for all reflections included in the refinement: 0.847
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No