Information card for entry 1007246

Structure parameters

• Chemical name: Iron arsenide (12/5)
• Formula: As5 Fe12
• Calculated formula: As5 Fe12
• SMILES: [As].[As].[As].[As].[As].[Fe].[Fe].[Fe].[Fe].[Fe].[Fe].[Fe].[Fe].[Fe].[Fe].[Fe].[Fe]
• Title of publication: Etude de la structure et des conditions de stabilite d'un nouvel arseniure de fer: Fe12 As5
• Authors of publication: Maaref, S; Maddar, R; Chaudouet, P; Fruchart, R; Senateur, J P; Averbuch-Pouchot, M T; Bacmann, M; Durif, A; Wolfers, P
• Journal of publication: Materials Research Bulletin
• Year of publication: 1983
• Journal volume: 18
• Pages of publication: 473 - 480
• a: 6.7855 ± 0.0005 Å
• b: 6.7855 ± 0.0005 Å
• c: 16.30099 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 650 ų
• Number of distinct elements: 2
• Space group number: 146
• Hermann-Mauguin space group symbol: R 3 :H
• Hall space group symbol: R 3
• Residual factor for all reflections: 0.039
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No