Information card for entry 2011038

Structure parameters

• Chemical name: Potassium Barium Bismuth oxide
• Formula: Ba4 Bi3 K O
• Calculated formula: Ba4 Bi3 K O
• SMILES: [Bi-3].[Ba+2].[Bi-2][Bi-2].[K+].[Ba+2].[O-2].[Ba+2].[Ba+2]
• Title of publication: Potassium barium bismuth oxide
• Authors of publication: Derrien, Gaelle; Tillard, Monique; Monconduit, Laure; Belin, Claude
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2000
• Journal volume: 56
• Journal issue: 6
• Pages of publication: e232 - e232
• a: 8.96 ± 0.001 Å
• b: 8.96 ± 0.001 Å
• c: 16.617 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1334 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 140
• Hermann-Mauguin space group symbol: I 4/m c m
• Hall space group symbol: -I 4 2c
• Residual factor for all reflections: 0.072
• Residual factor for significantly intense reflections: 0.046
• Weighted residual factors for all reflections included in the refinement: 0.112
• Goodness-of-fit parameter for all reflections included in the refinement: 1.064
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes