Information card for entry 4343509

Structure parameters

• Formula: Nb2 O7 Ti
• Calculated formula: Nb1.999 O7 Ti1.001
• Title of publication: Nanoindentation, High-Temperature Behavior, and Crystallographic/Spectroscopic Characterization of the High-Refractive-Index Materials TiTa2O7 and TiNb2O7.
• Authors of publication: Perfler, Lukas; Kahlenberg, Volker; Wikete, Christoph; Schmidmair, Daniela; Tribus, Martina; Kaindl, Reinhard
• Journal of publication: Inorganic chemistry
• Year of publication: 2015
• Journal volume: 54
• Journal issue: 14
• Pages of publication: 6836 - 6848
• a: 17.6719 ± 0.0003 Å
• b: 3.8006 ± 0.0002 Å
• c: 11.8924 ± 0.0009 Å
• α: 90 ± 0.005°
• β: 95.295 ± 0.007°
• γ: 90 ± 0.005°
• Cell volume: 795.33 ± 0.08 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 12
• Hermann-Mauguin space group symbol: I 1 2/m 1
• Hall space group symbol: -I 2y
• Residual factor for all reflections: 0.0286
• Residual factor for significantly intense reflections: 0.0213
• Weighted residual factors for significantly intense reflections: 0.0429
• Weighted residual factors for all reflections included in the refinement: 0.0453
• Goodness-of-fit parameter for all reflections included in the refinement: 1.001
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No