Information card for entry 1008329

Structure parameters

• Chemical name: Barium dimanganese ferrite
• Formula: Ba Fe16 Mg2 O27
• Calculated formula: Ba Fe16.069 Mg1.931 O27
• Title of publication: Neutron diffraction studies of some hexagonal ferrites: BaFe~12~O~19~, BaMg~2~-W and BaCo~2~-W
• Authors of publication: Collomb, A; Wolfers, P; Obradors, X
• Journal of publication: Journal of Magnetism and Magnetic Materials
• Year of publication: 1986
• Journal volume: 62
• Pages of publication: 57 - 67
• a: 5.892 ± 0.002 Å
• b: 5.892 ± 0.002 Å
• c: 32.85 ± 0.01 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 987.6 ų
• Number of distinct elements: 4
• Space group number: 194
• Hermann-Mauguin space group symbol: P 63/m m c
• Hall space group symbol: -P 6c 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No