Information card for entry 1534613

Structure parameters

• Formula: Ca2 Fe22 O33
• Calculated formula: Ca2 Fe22 O33
• Title of publication: Crystal structure of hexagonal Ca-ferrite, Ca2 Fe22 O33
• Authors of publication: Arakcheeva, A.V.; Karpinskii, O.G.
• Journal of publication: Kristallografiya
• Year of publication: 1990
• Journal volume: 35
• Pages of publication: 1105 - 1109
• a: 6.028 Å
• b: 6.028 Å
• c: 62.224 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1958.1 ų
• Number of distinct elements: 3
• Space group number: 155
• Hermann-Mauguin space group symbol: R 3 2 :H
• Hall space group symbol: R 3 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No