Information card for entry 1000259

Structure parameters

• Chemical name: Disodium nickel iron(III) fluoride
• Formula: F7 Fe Na2 Ni
• Calculated formula: F7 Fe Na2 Ni
• Title of publication: Ordered Magnetic Frustration VII. Na~2~ Ni Fe F~7~: Reexamination of Its Crystal Structure in the True Space Group after Corrections from Renninger Effect and Refinement of Its Frustrated Magnetic Structure at 4.2 and 55 K
• Authors of publication: Laligant, Y; Calage, Y; Heger, G; Pannetier, J; Ferey, G
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1989
• Journal volume: 78
• Pages of publication: 66 - 77
• a: 7.203 ± 0.001 Å
• b: 10.256 ± 0.001 Å
• c: 7.429 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 548.8 ų
• Number of distinct elements: 4
• Space group number: 74
• Hermann-Mauguin space group symbol: I m m a
• Hall space group symbol: -I 2b 2
• Residual factor for all reflections: 0.083
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No