Information card for entry 2002136

Structure parameters

• Chemical name: Barium cobalt diyttrium oxide
• Formula: Ba Co O5 Y2
• Calculated formula: Ba Co O5 Y2
• Title of publication: Ein Wechsel des Strukturtyps in den Oxiden Ba Co Gd2 O5, Ba Co Dy2 O5 und Ba Co Y2 O5
• Authors of publication: Mevs, H; Mueller-Buschbaum, Hk
• Journal of publication: Zeitschrift fuer Anorganische und Allgemeine Chemie
• Year of publication: 1989
• Journal volume: 573
• Pages of publication: 128 - 132
• a: 12.287 ± 0.008 Å
• b: 5.713 ± 0.002 Å
• c: 7.067 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 496.1 ų
• Number of distinct elements: 4
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.069
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No