Information card for entry 1001557

Structure parameters

• Chemical name: Neodymium strontium barium copper oxide (1.6/0.4/1/1/5)
• Formula: Ba Cu Nd1.6 O5 Sr0.4
• Calculated formula: Ba Cu Nd1.6 O5 Sr0.4
• Title of publication: Nd~2~BaCuO~5~-type structure: nickel in square planar coordination and copper mixed valency
• Authors of publication: Barbey, L; Nguyen, N; Raveau, B
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1993
• Journal volume: 102
• Pages of publication: 156 - 163
• a: 6.7226 ± 0.0005 Å
• b: 6.7226 ± 0.0005 Å
• c: 5.7932 ± 0.0005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 261.8 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: 0.061
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No