Information card for entry 1006176

Structure parameters

• Chemical name: Lanthanum calcium copper oxide (1.9/0.1/1/4)
• Formula: Ca0.1 Cu La1.9 O4
• Calculated formula: Ca0.1 Cu La1.9 O4
• Title of publication: Effects of extra oxygen on the structure and superconductivity of La2-x Cax Cu O4+y prepared by chemical oxidation
• Authors of publication: Rial, C; Moran, E; Alario-Franco, M A; Amador, U; Martinez, J L; Rodriguez-Carvajal, J; Andersen, N H
• Journal of publication: Physica C (Amsterdam) (152,1988-)
• Year of publication: 1998
• Journal volume: 297
• Pages of publication: 277 - 293
• a: 5.344 ± 0.0001 Å
• b: 5.358 ± 0.0001 Å
• c: 13.1752 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 377.2 ų
• Number of distinct elements: 4
• Space group number: 64
• Hermann-Mauguin space group symbol: B m a b
• Hall space group symbol: -B 2ab 2
• Residual factor for all reflections: 0.025
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No