Information card for entry 4314342

Structure parameters

• Formula: Ga8 Gd3 Ge3 Ni2.79
• Calculated formula: Ga8 Gd3 Ge2.98 Ni2.874
• Title of publication: REMGa3Ge and RE3Ni3Ga8Ge3 (M = Ni, Co; RE = Rare-Earth Element): New Intermetallics Synthesized in Liquid Gallium. X-ray, Electron, and Neutron Structure Determination and Magnetism
• Authors of publication: Marina A. Zhuravleva; Robert J. Pcionek; Xiaoping Wang; Arthur J. Schultz; Mercouri G. Kanatzidis
• Journal of publication: Inorganic Chemistry
• Year of publication: 2003
• Journal volume: 42
• Pages of publication: 6412 - 6424
• a: 4.1809 ± 0.0018 Å
• b: 4.1809 ± 0.0018 Å
• c: 17.035 ± 0.011 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 297.8 ± 0.3 ų
• Cell temperature: 571 ± 2 K
• Ambient diffraction temperature: 571 ± 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: 0.0414
• Residual factor for significantly intense reflections: 0.036
• Weighted residual factors for significantly intense reflections: 0.0889
• Weighted residual factors for all reflections included in the refinement: 0.0909
• Goodness-of-fit parameter for all reflections included in the refinement: 1.001
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No