Information card for entry 1522024

Structure parameters

• Chemical name: Hg1.44 Re0.5 Ba4 Ca5 Cu7 O20
• Formula: Ba4 Ca5 Cu7 Hg1.44 O20 Re0.5
• Calculated formula: Ba4 Ca5 Cu7 Hg1.442 O20 Re0.5
• Title of publication: Single crystal of the 1223/1234 intergrowth phase Hg1.44 Re0.5 Ba4 Ca5 Cu7 O20 : structure and properties
• Authors of publication: Schwer, H.; Molinski, R.; Angst, M.; Kopnin, E.M.; Karpinski, J.
• Journal of publication: Physica C (Amsterdam)
• Year of publication: 1999
• Journal volume: 311
• Pages of publication: 49 - 57
• a: 3.8585 Å
• b: 3.8585 Å
• c: 34.377 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 511.806 ų
• Number of distinct elements: 6
• 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