Information card for entry 1531051

Structure parameters

• Chemical name: Li (Ta O3)
• Formula: Li O3 Ta
• Calculated formula: Li O3 Ta
• Title of publication: Ferroelectric lithium tantalate - 1. Single crystal X-ray diffraction study at 24 C
• Authors of publication: Abrahams, S.C.; Hamilton, W.C.; Sequeira, A.
• Journal of publication: Journal of Physics and Chemistry of Solids
• Year of publication: 1967
• Journal volume: 28
• Pages of publication: 1693 - 1698
• a: 5.15428 Å
• b: 5.15428 Å
• c: 13.7835 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 317.122 ų
• Number of distinct elements: 3
• Space group number: 167
• Hermann-Mauguin space group symbol: R -3 c :H
• Hall space group symbol: -R 3 2"c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No