Information card for entry 2100266

Structure parameters

• Formula: O6 Sr2 Ta Y
• Calculated formula: O6 Sr2 Ta Y
• Title of publication: Structures of the ordered double perovskites Sr~2~YTaO~6~ and Sr~2~YNbO~6~
• Authors of publication: Howard, Christopher J.; Barnes, Paris W.; Kennedy, Brendan J.; Woodward, Patrick M.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2005
• Journal volume: 61
• Journal issue: 3
• Pages of publication: 258 - 262
• a: 5.81216 ± 0.00005 Å
• b: 5.85937 ± 0.00006 Å
• c: 8.24479 ± 0.00008 Å
• α: 90°
• β: 90.1479 ± 0.0007°
• γ: 90°
• Cell volume: 280.78 ± 0.005 ų
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Goodness-of-fit parameter for all reflections: 1.03
• Diffraction radiation probe: neutron
• Diffraction radiation wavelength: 1.886 Å
• Diffraction radiation type: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No