Information card for entry 7031376

Structure parameters

• Common name: germanium tin antimony telluride
• Formula: Ge0.6 Sb2 Sn0.4 Te4
• Calculated formula: Ge0.601 Sb1.999 Sn0.4 Te4
• Title of publication: Layered germanium tin antimony tellurides: element distribution, nanostructures and thermoelectric properties.
• Authors of publication: Welzmiller, Simon; Rosenthal, Tobias; Ganter, Pirmin; Neudert, Lukas; Fahrnbauer, Felix; Urban, Philipp; Stiewe, Christian; de Boor, Johannes; Oeckler, Oliver
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2014
• Journal volume: 43
• Journal issue: 27
• Pages of publication: 10529 - 10540
• a: 4.2638 ± 0.0001 Å
• b: 4.2638 ± 0.0001 Å
• c: 41.346 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 650.97 ± 0.05 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Residual factor for all reflections: 0.0411
• Residual factor for significantly intense reflections: 0.0362
• Weighted residual factors for significantly intense reflections: 0.0509
• Weighted residual factors for all reflections included in the refinement: 0.0516
• Goodness-of-fit parameter for significantly intense reflections: 1.59
• Goodness-of-fit parameter for all reflections included in the refinement: 1.46
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.42468 Å
• Diffraction radiation type: synchrotron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No