Information card for entry 2014754

Structure parameters

• Chemical name: hexaaluminium dititanium tridecaoxide
• Formula: Al6 O13 Ti2
• Calculated formula: Al5.998 O13 Ti2.002
• Title of publication: Al~6~Ti~2~O~13~, a new phase in the Al~2~O~3~‒TiO~2~ system
• Authors of publication: Stefan T. Norberg; Stefan Hoffmann; Masahiro Yoshimura; Nobuo Ishizawa
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2005
• Journal volume: 61
• Journal issue: 3
• Pages of publication: i35 - i38
• a: 3.6509 ± 0.0019 Å
• b: 9.368 ± 0.005 Å
• c: 12.554 ± 0.006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 429.4 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 1 K
• Number of distinct elements: 3
• Space group number: 38
• Hermann-Mauguin space group symbol: C m 2 m
• Hall space group symbol: C -2 -2
• Residual factor for all reflections: 0.082
• Residual factor for significantly intense reflections: 0.074
• Weighted residual factors for all reflections: 0.131
• Weighted residual factors for significantly intense reflections: 0.123
• Weighted residual factors for all reflections included in the refinement: 0.123
• Goodness-of-fit parameter for all reflections: 1.394
• Goodness-of-fit parameter for all reflections included in the refinement: 1.378
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes