Information card for entry 4301375

Structure parameters

• Formula: Al25.66 Au7.08 Ca3 Nb
• Calculated formula: Al25.664 Au7.078 Ca3 Nb
• Title of publication: R3Au6+xAl26T (R = Ca, Sr, Eu, Yb; T = Early Transition Metal): a Large Family of Compounds with a Stuffed BaHg11 Structure Type Grown from Aluminum Flux
• Authors of publication: Susan E. Latturner; Daniel Bilc; S. D. Mahanti; Mercouri G. Kanatzidis
• Journal of publication: Inorganic Chemistry
• Year of publication: 2009
• Journal volume: 48
• Pages of publication: 1346 - 1355
• a: 8.6606 ± 0.0003 Å
• b: 8.6606 ± 0.0003 Å
• c: 8.6606 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 649.6 ± 0.04 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 221
• Hermann-Mauguin space group symbol: P m -3 m
• Hall space group symbol: -P 4 2 3
• Residual factor for all reflections: 0.0272
• Residual factor for significantly intense reflections: 0.0257
• Weighted residual factors for significantly intense reflections: 0.0557
• Weighted residual factors for all reflections included in the refinement: 0.0561
• Goodness-of-fit parameter for all reflections included in the refinement: 1.369
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No