Information card for entry 1001647

Structure parameters

• Chemical name: Lanthanum strontium copper iron oxide (4.4/3.6/6/2/20)
• Formula: Cu6 Fe2 La4.4 O20 Sr3.6
• Calculated formula: Cu6 Fe2 La4.4 O20 Sr3.6
• Title of publication: Ordered substitution of iron for copper in the tetragonal perovskite La6.4 Sr1.6 Cu8 O20
• Authors of publication: Genouel, R; Michel, C; Nguyen, N; Hervieu, M; Raveau, B
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1995
• Journal volume: 115
• Pages of publication: 469 - 475
• a: 10.7807 ± 0.0004 Å
• b: 10.7807 ± 0.0004 Å
• c: 3.8987 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 453.1 ų
• Number of distinct elements: 5
• Space group number: 127
• Hermann-Mauguin space group symbol: P 4/m b m
• Hall space group symbol: -P 4 2ab
• Residual factor for all reflections: 0.05
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No