Information card for entry 9000139

Structure parameters

• Mineral name: Hematite
• Formula: Fe2 O3
• Calculated formula: Fe2 O3
• SMILES: [Fe+3].[Fe+3].[O-2].[O-2].[O-2]
• Title of publication: Refinement of the hematite structure
• Authors of publication: Blake, R. L.; Hessevick, R. E.; Zoltai, T.; Finger, L. W.
• Journal of publication: American Mineralogist
• Year of publication: 1966
• Journal volume: 51
• Pages of publication: 123 - 129
• a: 5.038 Å
• b: 5.038 Å
• c: 13.772 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 302.722 ų
• Number of distinct elements: 2
• Space group number: 167
• Hermann-Mauguin space group symbol: R -3 c :H
• Hall space group symbol: -R 3 2"c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No