Information card for entry 4315144

Structure parameters

• Common name: lanthanum-ruthenium-aluminium boride
• Chemical name: lanthanum-ruthenium-aluminium boride
• Formula: Al2 B La Ru2
• Calculated formula: Al2 B La Ru2
• Title of publication: Ruthenium Intermetallics Grown from La-Ni Flux: Synthesis, Structure, and Physical Properties
• Authors of publication: Julia V. Zaikina; Young-Jung Jo; Susan E. Latturner
• Journal of publication: Inorganic Chemistry
• Year of publication: 2010
• Journal volume: 49
• Pages of publication: 2773 - 2781
• a: 4.2105 ± 0.0005 Å
• b: 4.2105 ± 0.0005 Å
• c: 5.6613 ± 0.0008 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 100.37 ± 0.02 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 4
• Space group number: 123
• Hermann-Mauguin space group symbol: P 4/m m m
• Hall space group symbol: -P 4 2
• Residual factor for all reflections: 0.0137
• Residual factor for significantly intense reflections: 0.0137
• Weighted residual factors for significantly intense reflections: 0.0355
• Weighted residual factors for all reflections included in the refinement: 0.0355
• Goodness-of-fit parameter for all reflections included in the refinement: 1.185
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No