Information card for entry 4317015

Structure parameters

• Formula: Au47.2 Ca13 Sn28.1
• Calculated formula: Au47.21 Ca13 Sn28.786
• Title of publication: Development of an Icosahedral Quasicrystal and Two Approximants in the Ca-Au-Sn System: Syntheses and Structural Analyses
• Authors of publication: Qisheng Lin; John D. Corbett
• Journal of publication: Inorganic Chemistry
• Year of publication: 2010
• Journal volume: 49
• Pages of publication: 10436 - 10444
• a: 24.444 ± 0.001 Å
• b: 24.444 ± 0.001 Å
• c: 24.444 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 14605.5 ± 1 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 3
• Space group number: 205
• Hermann-Mauguin space group symbol: P a -3
• Hall space group symbol: -P 2ac 2ab 3
• Residual factor for all reflections: 0.324
• Residual factor for significantly intense reflections: 0.0592
• Weighted residual factors for significantly intense reflections: 0.0857
• Weighted residual factors for all reflections included in the refinement: 0.1654
• Goodness-of-fit parameter for significantly intense reflections: 1.11
• Goodness-of-fit parameter for all reflections included in the refinement: 1.41
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No