Information card for entry 2104056

Structure parameters

• Formula: S5 Sn Tb2
• Calculated formula: S5 Sn Tb2
• Title of publication: Crystal architecture of <i>R</i>~2~SnS~5~ (<i>R</i> = Pr, Nd, Gd and Tb): crystal structure relationships in chalcogenides
• Authors of publication: Daszkiewicz, Marek; Gulay, Lubomir D.; Shemet, Vasylyna Ya.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 2
• Pages of publication: 172 - 176
• a: 7.717 ± 0.002 Å
• b: 11.246 ± 0.0015 Å
• c: 3.8056 ± 0.0008 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 330.27 ± 0.12 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 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: 0.0186
• Residual factor for significantly intense reflections: 0.0155
• Weighted residual factors for significantly intense reflections: 0.0269
• Weighted residual factors for all reflections included in the refinement: 0.0276
• Goodness-of-fit parameter for all reflections included in the refinement: 1.041
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes