Information card for entry 1562847

Structure parameters

• Formula: Al0.9 Ni1.1 Sc
• Calculated formula: Al0.9 Ni1.1 Sc
• Title of publication: Structure and hydrogen storage properties of the hexagonal Laves phase Sc(Al1−xNix)2
• Authors of publication: Sahlberg, Martin; Ångström, Jonas; Zlotea, Claudia; Beran, Premysl; Latroche, Michel; Pay Gómez, Cesar
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2012
• Journal volume: 196
• Pages of publication: 132 - 137
• a: 5.1337 Å
• b: 5.1337 Å
• c: 8.2078 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 187.335 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 3
• Space group number: 194
• Hermann-Mauguin space group symbol: P 63/m m c
• Hall space group symbol: -P 6c 2c
• Residual factor for all reflections: 0.0131
• Residual factor for significantly intense reflections: 0.0125
• Weighted residual factors for significantly intense reflections: 0.0476
• Weighted residual factors for all reflections included in the refinement: 0.0477
• Goodness-of-fit parameter for significantly intense reflections: 1.86
• Goodness-of-fit parameter for all reflections included in the refinement: 1.83
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No