Information card for entry 2234513

Structure parameters

• Common name: Lithiotantite
• Chemical name: lithium tritantalum octaoxide
• Formula: Li0.96 Mn0.03 Na0.01 Nb0.82 O8 Ta2.18
• Calculated formula: Li0.96 Mn0.03 Na0.01 Nb0.82 O8 Ta2.18
• Title of publication: Lithiotantite, ideally LiTa~3~O~8~
• Authors of publication: Menezes Filho, Luiz A.D.; Yang, Hexiong; Downs, Robert T.; Chaves, Mário L. S. C.; Persiano, Aba C.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 5
• Pages of publication: i27 - i28
• a: 7.4425 ± 0.0004 Å
• b: 5.0493 ± 0.0003 Å
• c: 15.2452 ± 0.0007 Å
• α: 90°
• β: 107.381 ± 0.003°
• γ: 90°
• Cell volume: 546.75 ± 0.05 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0348
• Residual factor for significantly intense reflections: 0.0275
• Weighted residual factors for significantly intense reflections: 0.0558
• Weighted residual factors for all reflections included in the refinement: 0.0583
• Goodness-of-fit parameter for all reflections included in the refinement: 1.348
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes