Information card for entry 2230981

Structure parameters

• Chemical name: Calcium aluminium platinum
• Formula: Al Ca Pt
• Calculated formula: Al Ca Pt
• Title of publication: Calcium platinum aluminium, CaPtAl
• Authors of publication: Kenfack Tsobnang, Patrice; Fotio, Daniel; Ponou, Siméon; Fon Abi, Charles
• Journal of publication: Acta Crystallographica, Section E
• Year of publication: 2011
• Journal volume: 67
• Journal issue: 10
• Pages of publication: i55 - i55
• a: 7.1581 ± 0.0014 Å
• b: 4.2853 ± 0.0015 Å
• c: 7.7536 ± 0.0009 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 237.84 ± 0.1 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.0373
• Residual factor for significantly intense reflections: 0.028
• Weighted residual factors for all reflections included in the refinement: 0.0641
• Goodness-of-fit parameter for all reflections included in the refinement: 1.033
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes