Information card for entry 9001450

Structure parameters

• Mineral name: Magnesioferrite
• Formula: Fe2 Mg O4
• Calculated formula: Fe2 Mg O4
• Title of publication: The temperature dependence of the cation distribution in magnesioferrite (MgFe2O4) from powder XRD structural refinements and Mossbauer spectroscopy batch 2, anneal T = 550 C using Rietveld method
• Authors of publication: O'Neill H St C; Annersten, H.; Virgo, D.
• Journal of publication: American Mineralogist
• Year of publication: 1992
• Journal volume: 77
• Pages of publication: 725 - 740
• a: 8.3845 Å
• b: 8.3845 Å
• c: 8.3845 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 589.429 ų
• Sample thermal history: anneal T = 550 C
• Number of distinct elements: 3
• Space group number: 227
• Hermann-Mauguin space group symbol: F d -3 m :2
• Hall space group symbol: -F 4vw 2vw 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No