Information card for entry 4003900

Structure parameters

• Formula: Ba2 Fe11 Ge2 O22
• Calculated formula: Ba2 Fe11 Ge2 O22
• Title of publication: Ferrite Materials Containing Kagomé Layers: Chemistry of Ba2Fe11Ge2O22 and K2Co4V9O22 Hexaferrites
• Authors of publication: Smart, Megan M.; Smith Pellizzeri, Tiffany M.; Morrison, Gregory; McMillen, Colin D.; zur Loye, Hans-Conrad; Kolis, Joseph W.
• Journal of publication: Chemistry of Materials
• Year of publication: 2021
• Journal volume: 33
• Journal issue: 7
• Pages of publication: 2258 - 2266
• a: 5.8532 ± 0.0003 Å
• b: 5.8532 ± 0.0003 Å
• c: 14.2601 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 423.1 ± 0.04 ų
• Cell temperature: 300 ± 2 K
• Ambient diffraction temperature: 300 ± 2 K
• Number of distinct elements: 4
• Space group number: 164
• Hermann-Mauguin space group symbol: P -3 m 1
• Hall space group symbol: -P 3 2"
• Residual factor for all reflections: 0.0264
• Residual factor for significantly intense reflections: 0.0261
• Weighted residual factors for significantly intense reflections: 0.0818
• Weighted residual factors for all reflections included in the refinement: 0.0819
• Goodness-of-fit parameter for all reflections included in the refinement: 1.191
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No