Information card for entry 7040229

Structure parameters

• Formula: Al10.15 Au2.85 La16
• Calculated formula: Al10.145 Au2.855 La16
• Title of publication: RE16AuxAl13-x with RE = La-Nd, Sm (x≤ 3.37): synthesis, crystal structure and physical properties of an intermetallic solid solution with barrelane analogue units.
• Authors of publication: Stegemann, Frank; Janka, Oliver
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2016
• Journal volume: 45
• Journal issue: 35
• Pages of publication: 13863 - 13871
• a: 9.0909 ± 0.0003 Å
• b: 9.0909 ± 0.0003 Å
• c: 11.1315 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 796.71 ± 0.05 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 3
• Space group number: 189
• Hermann-Mauguin space group symbol: P -6 2 m
• Hall space group symbol: P -6 -2
• Residual factor for all reflections: 0.0413
• Residual factor for significantly intense reflections: 0.0256
• Weighted residual factors for significantly intense reflections: 0.0487
• Weighted residual factors for all reflections included in the refinement: 0.0513
• Goodness-of-fit parameter for significantly intense reflections: 0.98
• Goodness-of-fit parameter for all reflections included in the refinement: 0.86
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No