Information card for entry 2312360

Structure parameters

• Chemical name: Heptacosaaluminium decaruthenium tridecasilicon
• Formula: Al27.17 Ru10 Si13.48
• Calculated formula: Al27.174 Ru10 Si13.48
• Title of publication: Crystal structures of five compounds in the aluminium-ruthenium-silicon system.
• Authors of publication: Kitahara, Koichi; Takakura, Hiroyuki; Iwasaki, Yutaka; Kimura, Kaoru
• Journal of publication: Acta crystallographica. Section E, Crystallographic communications
• Year of publication: 2023
• Journal volume: 79
• Journal issue: Pt 10
• Pages of publication: 946 - 951
• a: 15.0794 ± 0.0002 Å
• b: 11.8713 ± 0.0002 Å
• c: 16.9291 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3030.51 ± 0.08 ų
• Cell temperature: 297.5 ± 0.3 K
• Ambient diffraction temperature: 297.5 ± 0.3 K
• Number of distinct elements: 3
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.0222
• Residual factor for significantly intense reflections: 0.0151
• Weighted residual factors for significantly intense reflections: 0.0248
• Weighted residual factors for all reflections included in the refinement: 0.0261
• Goodness-of-fit parameter for all reflections included in the refinement: 1.013
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes