Information card for entry 4030246

Structure parameters

• Formula: Ba Fe O2.93
• Calculated formula: Ba Fe O3
• Title of publication: A structural study of 12H-BaFe02.93
• Authors of publication: Parras, M.; Vallet-Regi, M.; Gonzalet-Calbet, J. M.; Grenier, J. C.; Hagenmullet, P.; Rodriguez-Carvajal, J.
• Journal of publication: European Journal of Solid State and Inorganic Chemistry
• Year of publication: 1989
• Journal volume: 26
• Pages of publication: 299 - 312
• a: 5.6915 ± 0.0005 Å
• b: 5.6915 ± 0.0005 Å
• c: 27.981 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 784.96 ± 0.1 ų
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 3
• Space group number: 160
• Hermann-Mauguin space group symbol: R 3 m :H
• Hall space group symbol: R 3 -2"
• Residual factor R(I) for significantly intense reflections: 0.0747
• Method of determination: powder diffraction
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.542 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No