Information card for entry 2104121

Structure parameters

• Common name: Lanthanum Chromium trioxide
• Formula: Cr La O3
• Calculated formula: Cr La O3
• SMILES: [Cr+3].[La+3].[O-2].[O-2].[O-2]
• Title of publication: Structural analysis of perovskite LaCr~1{-~<i>x</i>}Ni~<i>x~</i>O~3~ by Rietveld refinement of X-ray powder diffraction data
• Authors of publication: Yang, J.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 3
• Pages of publication: 281 - 286
• a: 5.5133 ± 0.0001 Å
• b: 5.4759 ± 0.0006 Å
• c: 7.7585 ± 0.0009 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 234.23 ± 0.04 ų
• Cell temperature: 298 K
• Ambient diffraction temperature: 298 K
• Number of distinct elements: 3
• Space group number: 62
• Hermann-Mauguin space group symbol: P b n m
• Hall space group symbol: -P 2c 2ab
• Goodness-of-fit parameter for all reflections: 0.0182
• Diffraction radiation wavelength: 1.54176 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No