Information card for entry 2002478

Structure parameters

• Chemical name: Dibarium copper(I) dioxide bromide
• Formula: Ba2 Br Cu O2
• Calculated formula: Ba2 Br Cu O2
• Title of publication: Ba2 Cu O2 I: Eine Verbindung mit neuem Strukturtyp und ein Beitrag ueber Ba2 Cu O2 Br mit Ba2 Cu O2 Cl-Struktur
• Authors of publication: Boehlke, A; Mueller-Buschbaum, Hk
• Journal of publication: Journal of the Less-Common Metals
• Year of publication: 1990
• Journal volume: 158
• Pages of publication: 311 - 317
• a: 4.281 ± 0.002 Å
• b: 4.281 ± 0.002 Å
• c: 29.41699 ± 0.015 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 466.9 ų
• Number of distinct elements: 4
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Residual factor for all reflections: 0.029
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No