Information card for entry 1563530

Structure parameters

• Formula: Ru Si3 U
• Calculated formula: Ru0.993778 Si2.89511 U
• Title of publication: Crystal structure and physical properties of the novel ternary intermetallics URuSi3−x and U3Ru2Si7
• Authors of publication: Pasturel, M.; Pikul, A.P.; Potel, M.; Roisnel, T.; Tougait, O.; Noël, H.; Kaczorowski, D.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2010
• Journal volume: 183
• Journal issue: 8
• Pages of publication: 1884 - 1890
• a: 12.108 ± 0.001 Å
• b: 12.108 ± 0.001 Å
• c: 9.81 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1438.2 ± 0.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 129
• Hermann-Mauguin space group symbol: P 4/n m m :2
• Hall space group symbol: -P 4a 2a
• Residual factor for all reflections: 0.0816
• Residual factor for significantly intense reflections: 0.0453
• Weighted residual factors for significantly intense reflections: 0.1142
• Weighted residual factors for all reflections included in the refinement: 0.1328
• Goodness-of-fit parameter for all reflections included in the refinement: 1.07
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No