Information card for entry 4505652

Structure parameters

• Formula: Cu0.68 Ge0.02 Sn0.3
• Calculated formula: Cu0.44 Ge0 Sn0.569
• Title of publication: Ammonothermal Crystal Growth of Germanium and Its Alloys: Synthesis of a Hollow Metallic Crystal
• Authors of publication: Purdy, Andrew P.; Case, Sean; George, Clifford
• Journal of publication: Crystal Growth & Design
• Year of publication: 2003
• Journal volume: 3
• Journal issue: 2
• Pages of publication: 121
• a: 2.7603 ± 0.0001 Å
• b: 2.7603 ± 0.0001 Å
• c: 4.3275 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 28.555 ± 0.004 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 194
• Hermann-Mauguin space group symbol: P 63/m m c
• Hall space group symbol: -P 6c 2c
• Residual factor for all reflections: 0.0321
• Residual factor for significantly intense reflections: 0.0305
• Weighted residual factors for significantly intense reflections: 0.0762
• Weighted residual factors for all reflections included in the refinement: 0.0797
• Goodness-of-fit parameter for all reflections included in the refinement: 1.023
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No