Information card for entry 4002657

Structure parameters

• Formula: Al1.76 Na1.76 Sn4.24
• Calculated formula: Al1.758 Na1.758 Sn4.242
• Title of publication: Synthesis, Crystal Structure, and Thermoelectric Properties of Na2+xAl2+xSn4‒x(x= −0.38, ‒0.24)
• Authors of publication: Kanno, Masahiro; Yamada, Takahiro; Yamane, Hisanori; Nagai, Hideaki
• Journal of publication: Chemistry of Materials
• Year of publication: 2016
• Journal volume: 28
• Journal issue: 2
• Pages of publication: 601
• a: 6.3984 ± 0.0003 Å
• b: 6.3984 ± 0.0003 Å
• c: 6.1529 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 218.149 ± 0.018 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 178
• Hermann-Mauguin space group symbol: P 61 2 2
• Hall space group symbol: P 61 2 (0 0 5)
• Residual factor for all reflections: 0.0134
• Residual factor for significantly intense reflections: 0.0126
• Weighted residual factors for significantly intense reflections: 0.0263
• Weighted residual factors for all reflections included in the refinement: 0.0266
• Goodness-of-fit parameter for all reflections included in the refinement: 1.119
• Diffraction radiation wavelength: 0.71075 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No