Information card for entry 1520820

Structure parameters

• Chemical name: Hg Ba2 Cu O4.172
• Formula: Ba2 Cu Hg O4.172
• Calculated formula: Ba2 Cu Hg O4.172
• Title of publication: Structure of Hg Ba2 Cu O4+d (0.06<d<0.19) at ambient and high pressure
• Authors of publication: Balagurov, A.M.; Sheptyakov, D.V.; Aksenov, V.L.; Putilin, S.N.; Antipov, E.V.; Radaelli, P.G.; Marezio, M.
• Journal of publication: Physical Review, Serie 3. B - Condensed Matter (18,1978-)
• Year of publication: 1999
• Journal volume: 59
• Pages of publication: 7209 - 7215
• a: 3.8693 Å
• b: 3.8693 Å
• c: 9.4913 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 142.099 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
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No