Information card for entry 2008873

Structure parameters

• Common name: K^+^ /b"-aluminogallate
• Formula: Al8.58 Ga1.75 K1.67 Mg0.67 O17
• Calculated formula: Al8.58105 Ga1.75235 K1.68 Mg0.2222 O17
• Title of publication: Potassium β''-aluminogallate
• Authors of publication: Edström, Kristina
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1999
• Journal volume: 55
• Journal issue: 9
• Pages of publication: 1384 - 1388
• a: 5.6665 ± 0.0002 Å
• b: 5.6665 ± 0.0002 Å
• c: 34.2196 ± 0.0017 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 951.56 ± 0.07 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 5
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Residual factor for all reflections: 0.036
• Residual factor for significantly intense reflections: 0.018
• Weighted residual factors for all reflections: 0.062
• Weighted residual factors for all reflections included in the refinement: 0.062
• Goodness-of-fit parameter for all reflections: 1.81
• Goodness-of-fit parameter for all reflections included in the refinement: 1.81
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No