Information card for entry 4000947

Structure parameters

• Formula: Ba6 O13.5 Ta3
• Calculated formula: Ba6 O13.5 Ta3
• Title of publication: Structures, Phase Transitions, Hydration, and Ionic Conductivity of Ba4Ta2O9
• Authors of publication: Ling, Chris D.; Avdeev, Maxim; Kharton, Vladislav V.; Yaremchenko, Aleksey A.; Macquart, René B.; Hoelzel, Markus
• Journal of publication: Chemistry of Materials
• Year of publication: 2010
• Journal volume: 22
• Journal issue: 2
• Pages of publication: 532
• a: 10.26904 ± 0.00033 Å
• b: 10.26904 Å
• c: 8.4729 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 773.79 ± 0.04 ų
• Number of distinct elements: 3
• Space group number: 190
• Hermann-Mauguin space group symbol: P -6 2 c
• Hall space group symbol: P -6c -2c
• Method of determination: powder diffraction
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No