Information card for entry 1562840

Structure parameters

• Common name: Ba2 Bi3 B25 O44
• Chemical name: Barium Bismuth Borate
• Formula: B25 Ba2 Bi3 O44
• Calculated formula: B25.02 Ba2 Bi3 O43.96
• Title of publication: Preparation, crystal structure and thermal expansion of a novel layered borate, Ba2Bi3B25O44
• Authors of publication: Krivovichev, S.V.; Bubnova, R.S.; Volkov, S.N.; Krzhizhanovskaya, M.G.; Egorysheva, A.V.; Filatov, S.K.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2012
• Journal volume: 196
• Pages of publication: 11 - 16
• a: 7.8514 ± 0.0016 Å
• b: 7.8514 ± 0.0016 Å
• c: 46.203 ± 0.014 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 2466.6 ± 1 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• 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: 0.0301
• Residual factor for significantly intense reflections: 0.0297
• Weighted residual factors for significantly intense reflections: 0.0902
• Weighted residual factors for all reflections included in the refinement: 0.0905
• Goodness-of-fit parameter for all reflections included in the refinement: 1.095
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No