Information card for entry 4002012

Structure parameters

• Formula: Al B4 Yb
• Calculated formula: Al B4 Yb
• Title of publication: Crystal Structure and Physical Properties of Polymorphs of LnAlB4(Ln = Yb, Lu)
• Authors of publication: Macaluso, Robin T.; Nakatsuji, Satoru; Kuga, Kentaro; Thomas, Evan Lyle; Machida, Yo; Maeno, Yoshiteru; Fisk, Zachary; Chan, Julia Y.
• Journal of publication: Chemistry of Materials
• Year of publication: 2007
• Journal volume: 19
• Journal issue: 8
• Pages of publication: 1918
• a: 5.922 ± 0.0002 Å
• b: 11.473 ± 0.0003 Å
• c: 3.506 ± 0.0005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 238.21 ± 0.04 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 K
• Number of distinct elements: 3
• Space group number: 55
• Hermann-Mauguin space group symbol: P b a m
• Hall space group symbol: -P 2 2ab
• Residual factor for all reflections: 0.0573
• Residual factor for significantly intense reflections: 0.053
• Weighted residual factors for significantly intense reflections: 0.1368
• Weighted residual factors for all reflections included in the refinement: 0.1423
• Goodness-of-fit parameter for all reflections included in the refinement: 0.996
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No