Information card for entry 9016677

Structure parameters

• Mineral name: Cohenite
• Formula: C Fe2.7 Mn0.3
• Calculated formula: C4 Fe10.8 Mn1.2
• Title of publication: On the cementite structure
• Authors of publication: Fasiska, E. J.; Jeffery, G. A.
• Journal of publication: Acta Crystallographica
• Year of publication: 1965
• Journal volume: 19
• Pages of publication: 463 - 471
• a: 5.0598 Å
• b: 6.7462 Å
• c: 4.5074 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 153.857 ų
• Number of distinct elements: 3
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No