Information card for entry 2005004

Structure parameters

• Formula: Bi7.5 O12 Y0.5
• Calculated formula: Bi8 O12
• Title of publication: Yttrium and Titanium Bismuthates with Structures Related to β-Bi~2~O~3~
• Authors of publication: Ducke, J.; Trömel, M.; Hohlwein, D.; Kizler, P.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1996
• Journal volume: 52
• Journal issue: 6
• Pages of publication: 1329 - 1331
• a: 7.7451 ± 0.0007 Å
• b: 7.7451 ± 0.0007 Å
• c: 5.6351 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 338.03 ± 0.06 ų
• Cell temperature: 295 ± 2 K
• Number of distinct elements: 3
• Space group number: 137
• Hermann-Mauguin space group symbol: P 42/n m c :1
• Hall space group symbol: P 4n 2n -1n
• Residual factor for significantly intense reflections: 0.041
• Diffraction radiation probe: neutron
• Diffraction radiation wavelength: 1.2167 Å
• Diffraction radiation type: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No