Information card for entry 1000463

Structure parameters

• Chemical name: Lanthanum dioxide carbonate
• Formula: C La2 O5
• Calculated formula: C0.999 La2 O4.999
• Title of publication: Structure determination of La2 O2 C O3-II and the unusual disordered phase La2 O2.52 (C O3)0.74 Li0.52 using powder diffraction
• Authors of publication: Attfield, J. P.; Ferey, G.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1989
• Journal volume: 82
• Pages of publication: 132 - 138
• a: 4.0755 ± 0.0006 Å
• b: 4.0755 ± 0.0006 Å
• c: 15.957 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 229.5 ų
• Number of distinct elements: 3
• Space group number: 194
• Hermann-Mauguin space group symbol: P 63/m m c
• Hall space group symbol: -P 6c 2c
• Residual factor for all reflections: 0.075
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No