Information card for entry 4030535

Structure parameters

• Formula: Cu La2 O4.09
• Calculated formula: Cu La2 O4.46
• Title of publication: Observation of superstructures in La2CuO4.09
• Authors of publication: Lagueyte, N.; Weill, F.; Wattiaux, A.; Grenier, J.-C.
• Journal of publication: European Journal of Solid State and Inorganic Chemistry
• Year of publication: 1993
• Journal volume: 30
• Pages of publication: 859 - 869
• a: 5.3412 ± 0.0002 Å
• b: 5.4033 ± 0.0002 Å
• c: 13.2191 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 381.5 ± 0.03 ų
• Ambient diffraction temperature: 300 K
• Number of distinct elements: 3
• Space group number: 64
• Hermann-Mauguin space group symbol: B m a b
• Hall space group symbol: -B 2ab 2
• Residual factor R(I) for significantly intense reflections: 0.107
• Method of determination: powder diffraction
• Diffraction radiation probe: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No