Information card for entry 4030520

Structure parameters

• Formula: La5 O15 Ti4
• Calculated formula: La5 O15 Ti4
• Title of publication: New cation deficient perovskite-like oxides in the system La4Ti3O12-LaTiO3
• Authors of publication: Bontchev, R.; Darriet, B.; Darriet, J.; Weill, F.; Van Tendeloo, G.; Amelinckx, S.
• Journal of publication: European Journal of Solid State and Inorganic Chemistry
• Year of publication: 1993
• Journal volume: 30
• Pages of publication: 521 - 537
• a: 5.5748 ± 0.0001 Å
• b: 5.5748 ± 0.0001 Å
• c: 21.9936 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 591.951 ± 0.017 ų
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 3
• Space group number: 165
• Hermann-Mauguin space group symbol: P -3 c 1
• Hall space group symbol: -P 3 2"c
• Residual factor R(I) for significantly intense reflections: 0.057
• Method of determination: powder diffraction
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.5418 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No