Information card for entry 4306485

Structure parameters

• Formula: B2 Ge3 K2 O10
• Calculated formula: B2 Ge3 K2 O10
• Title of publication: CsB3GeO7 and K2B2Ge3O10: Explorations of New Second-Order Nonlinear Optical Materials in the Borogermanate Systems
• Authors of publication: Fang Kong; Hai-Long Jiang; Ting Hu; Jiang-Gao Mao
• Journal of publication: Inorganic Chemistry
• Year of publication: 2008
• Journal volume: 47
• Pages of publication: 10611 - 10617
• a: 11.86 ± 0.006 Å
• b: 6.16 ± 0.002 Å
• c: 12 ± 0.009 Å
• α: 90°
• β: 96.696 ± 0.006°
• γ: 90°
• Cell volume: 870.7 ± 0.8 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 5
• Hermann-Mauguin space group symbol: I 1 2 1
• Hall space group symbol: I 2y
• Residual factor for all reflections: 0.0243
• Residual factor for significantly intense reflections: 0.0222
• Weighted residual factors for significantly intense reflections: 0.0577
• Weighted residual factors for all reflections included in the refinement: 0.0581
• Goodness-of-fit parameter for all reflections included in the refinement: 1.043
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No