Information card for entry 4305717

Structure parameters

• Formula: Au12.07 Ca3 Ga6.93
• Calculated formula: Au12.068 Ca3 Ga6.931
• Title of publication: Approximant Phases and an Icosahedral Quasicrystal in the Ca-Au-Ga System: The Influence of Size of Gallium versus Indium
• Authors of publication: Qisheng Lin; John D. Corbett
• Journal of publication: Inorganic Chemistry
• Year of publication: 2008
• Journal volume: 47
• Pages of publication: 7651 - 7659
• a: 14.7594 ± 0.0006 Å
• b: 14.7594 ± 0.0006 Å
• c: 14.7594 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3215.2 ± 0.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 204
• Hermann-Mauguin space group symbol: I m -3
• Hall space group symbol: -I 2 2 3
• Residual factor for all reflections: 0.0505
• Residual factor for significantly intense reflections: 0.0443
• Weighted residual factors for significantly intense reflections: 0.1118
• Weighted residual factors for all reflections included in the refinement: 0.1153
• Goodness-of-fit parameter for all reflections included in the refinement: 1.052
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No