Information card for entry 2232444

Structure parameters

• Chemical name: Pentalanthanum dizinc stannide
• Formula: La5 Sn Zn2
• Calculated formula: La5 Sn Zn2
• Title of publication: La~5~Zn~2~Sn
• Authors of publication: Oshchapovsky, Igor; Pavlyuk, Volodymyr; Dmytriv, Grygoriy; Chumak, Igor; Ehrenberg, Helmut
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2011
• Journal volume: 67
• Journal issue: 11
• Pages of publication: i65
• a: 8.3277 ± 0.0012 Å
• b: 8.3277 ± 0.0012 Å
• c: 14.334 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 994.1 ± 0.3 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 140
• Hermann-Mauguin space group symbol: I 4/m c m
• Hall space group symbol: -I 4 2c
• Residual factor for all reflections: 0.0371
• Residual factor for significantly intense reflections: 0.0265
• Weighted residual factors for significantly intense reflections: 0.0532
• Weighted residual factors for all reflections included in the refinement: 0.0561
• Goodness-of-fit parameter for all reflections included in the refinement: 1.138
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes