Information card for entry 2215469

Structure parameters

• Chemical name: dilanthanum copper indium pentaselenide
• Formula: Cu In La2 Se5
• Calculated formula: Cu In La2 Se5
• Title of publication: Dilanthanum copper indium pentaselenide, La~2~CuInSe~5~
• Authors of publication: Gulay, L. D.; Daszkiewicz, M.; Huch, M. R.; Pietraszko, A.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2007
• Journal volume: 63
• Journal issue: 10
• Pages of publication: i182 - i182
• a: 12.051 ± 0.002 Å
• b: 4.1223 ± 0.0008 Å
• c: 17.58 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 873.3 ± 0.3 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Number of distinct elements: 4
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.025
• Residual factor for significantly intense reflections: 0.0204
• Weighted residual factors for significantly intense reflections: 0.0397
• Weighted residual factors for all reflections included in the refinement: 0.0409
• Goodness-of-fit parameter for all reflections included in the refinement: 1.124
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes