Information card for entry 1008425

Structure parameters

• Chemical name: Lanthanum nickel oxide (1.9/1/3.9)
• Formula: La1.9 Ni O3.93
• Calculated formula: La1.9 Ni O3.93
• Title of publication: A re-investigation of the crystal structure of La~2~ Ni O~4~ Non stoichiometry and "La O" layers
• Authors of publication: Choisnet, J; Bassat, J M; Pilliere, H; Odier, P; Leblanc, M
• Journal of publication: Solid State Communications
• Year of publication: 1988
• Journal volume: 66
• Pages of publication: 1245 - 1249
• a: 3.869 ± 0.001 Å
• b: 3.869 ± 0.001 Å
• c: 12.664 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 189.6 ų
• Number of distinct elements: 3
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Residual factor for all reflections: 0.044
• Duplicate of: 1000250
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No