Information card for entry 7018192

Structure parameters

• Common name: Bi2MnAl6O14
• Chemical name: Bi2MnAl6O14
• Formula: Al11.82 Bi4 Mn2.18 O28
• Calculated formula: Al12.1052 Bi4 Mn1.8948 O28
• Title of publication: Mullite-derivative Bi(2)Mn(x)Al(7-x)O(14) (xσim 1): structure determination by powder X-ray diffraction from a multi-phase sample.
• Authors of publication: Yang, Tao; Petricek, Vaclav; Wan, Wei; Wei, Zidong; Sun, Junliang
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2012
• Journal volume: 41
• Journal issue: 10
• Pages of publication: 2884 - 2889
• a: 7.60334 ± 0.00007 Å
• b: 8.21091 ± 0.000073 Å
• c: 8.53905 ± 0.000074 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 533.096 ± 0.008 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 55
• Hermann-Mauguin space group symbol: P b a m
• Hall space group symbol: -P 2 2ab
• Residual factor R(I) for significantly intense reflections: 1.958
• Method of determination: powder diffraction
• Diffraction radiation wavelength: 1.5406 Å
• Diffraction radiation type: CuKα1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No