Information card for entry 2300689

Structure parameters

• Formula: Al63.643 Cr10 Cu18.381
• Calculated formula: Al63.6433 Cr10 Cu18.3807
• Title of publication: Structure solution of the Al~69.2~Cu~20~Cr~10.8~ {πhi} phase
• Authors of publication: Samuha, Shmuel; Tamari, Rimon; Grushko, Benjamin; Meshi, Louisa
• Journal of publication: Journal of Applied Crystallography
• Year of publication: 2022
• Journal volume: 55
• Journal issue: 1
• Pages of publication: 74 - 79
• a: 10.9995 ± 0.001 Å
• b: 10.9995 ± 0.001 Å
• c: 12.698 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1330.5 ± 0.2 ų
• Cell temperature: 298 K
• Ambient diffraction temperature: 298 K
• Number of distinct elements: 3
• Space group number: 173
• Hermann-Mauguin space group symbol: P 63
• Hall space group symbol: P 6c
• Residual factor R(I) for significantly intense reflections: 6.6258
• Method of determination: powder diffraction
• Diffraction radiation type: X-rayCuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes