Information card for entry 2104082

Structure parameters

• Formula: Ba3 Ca O9 Sb2
• Calculated formula: Ba3 Ca O9 Sb2
• Title of publication: Structures of 6<i>H</i> perovskites Ba~3~CaSb~2~O~9~ and Ba~3~SrSb~2~O~9~ determined by synchrotron X-ray diffraction, neutron powder diffraction and <i>ab initio</i> calculations
• Authors of publication: Rowda, Budwy; Avdeev, Maxim; Lee, Peter L.; Henry, Paul F.; Ling, Chris D.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 2
• Pages of publication: 154 - 159
• a: 5.99898 ± 0.00007 Å
• b: 10.37797 ± 0.00019 Å
• c: 14.8658 ± 0.0003 Å
• α: 90°
• β: 91.384 ± 0.002°
• γ: 90°
• Cell volume: 925.23 ± 0.03 ų
• Cell temperature: 298 K
• Ambient diffraction temperature: 298 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Goodness-of-fit parameter for all reflections: 1.96
• Diffraction radiation wavelength: 1.18228 Å
• Diffraction radiation type: synchrotron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes