Information card for entry 8103017

Structure parameters

• Common name: ytterbium aluminium antimonide
• Formula: Al2 Sb6 Yb5
• Calculated formula: Al2 Sb6 Yb5
• Title of publication: Crystal structure of ytterbium aluminium antimonide, Yb5Al2Sb6
• Authors of publication: Maria L. Fornasini; Pietro Manfrinetti
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2009
• Journal volume: 224
• Journal issue: 3
• Pages of publication: 345
• a: 7.321 ± 0.002 Å
• b: 22.878 ± 0.004 Å
• c: 4.4061 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 738 ± 0.2 ų
• Cell temperature: 294 ± 2 K
• Ambient diffraction temperature: 294 ± 2 K
• Number of distinct elements: 3
• Space group number: 55
• Hermann-Mauguin space group symbol: P b a m
• Hall space group symbol: -P 2 2ab
• Residual factor for all reflections: 0.042
• Residual factor for significantly intense reflections: 0.0291
• Weighted residual factors for significantly intense reflections: 0.0685
• Weighted residual factors for all reflections included in the refinement: 0.0713
• Goodness-of-fit parameter for all reflections included in the refinement: 1.01
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No