Information card for entry 1008675

Structure parameters

• Chemical name: Mercury barium copper oxide (0.96/2/1/4.34)
• Formula: Ba2 Cu Hg0.96 O4.34
• Calculated formula: Ba2 Cu Hg0.96 O4.34
• Title of publication: On the possibility of replacing Hg by Cu in the Hg Ba2 Cu O(4+d) phase synthesized under high-pressure
• Authors of publication: Alexandre, E T; Loureiro, S M; Antipov, E V; Bordet, P; de Brion, S; Capponi, J J; Marezio, M
• Journal of publication: Physica C (Amsterdam) (152,1988-)
• Year of publication: 1995
• Journal volume: 245
• Pages of publication: 207 - 211
• a: 3.8639 ± 0.00004 Å
• b: 3.8639 ± 0.00004 Å
• c: 9.4771 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 141.5 ų
• Number of distinct elements: 4
• Space group number: 123
• Hermann-Mauguin space group symbol: P 4/m m m
• Hall space group symbol: -P 4 2
• Residual factor for all reflections: 0.044
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No