Information card for entry 2104345

Structure parameters

• Common name: Ca0.77Sr0.23TeO3
• Chemical name: calcium(II) strontium(II) tellurium(IV) oxide (0.77/0.23/1/3)
• Formula: Ca0.77 O3 Sr0.23 Te
• Calculated formula: Ca0.771 O3 Sr0.229 Te
• Title of publication: Polymorphism of CaTeO~3~ and solid solutions Ca~<i>x~</i>Sr~1{-~<i>x</i>}TeO~3~
• Authors of publication: Stöger, Berthold; Weil, Matthias; Zobetz, Erich; Giester, Gerald
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2009
• Journal volume: 65
• Journal issue: 2
• Pages of publication: 167 - 181
• a: 8.4941 ± 0.0006 Å
• b: 5.7368 ± 0.0004 Å
• c: 11.4562 ± 0.0008 Å
• α: 90°
• β: 110.081 ± 0.001°
• γ: 90°
• Cell volume: 524.31 ± 0.06 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 4
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for all reflections: 0.0194
• Residual factor for significantly intense reflections: 0.019
• Weighted residual factors for significantly intense reflections: 0.0445
• Weighted residual factors for all reflections included in the refinement: 0.045
• Goodness-of-fit parameter for all reflections included in the refinement: 1.08
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes