Information card for entry 2017845

Structure parameters

• Chemical name: Iron dialuminide
• Formula: Al12.59 Fe6.41
• Calculated formula: Al12.59 Fe6.41
• SMILES: [Al].[Al].[Fe]
• Title of publication: Redetermination of iron dialuminide, FeAl~2~
• Authors of publication: Chumak, Ihor; Richter, Klaus W.; Ehrenberg, Helmut
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2010
• Journal volume: 66
• Journal issue: 9
• Pages of publication: i87 - i88
• a: 4.8745 ± 0.0006 Å
• b: 6.4545 ± 0.0008 Å
• c: 8.7361 ± 0.001 Å
• α: 87.93 ± 0.009°
• β: 74.396 ± 0.009°
• γ: 83.062 ± 0.009°
• Cell volume: 262.79 ± 0.06 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 2
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0951
• Residual factor for significantly intense reflections: 0.0515
• Weighted residual factors for significantly intense reflections: 0.1178
• Weighted residual factors for all reflections included in the refinement: 0.1359
• Goodness-of-fit parameter for all reflections included in the refinement: 1.053
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes