Information card for entry 1008713

Structure parameters

• Chemical name: Lead strontium yttrium calcium copper oxide (2/1.97/0.7/0.3/2.97/7.7)
• Formula: Ca0.27 Cu2.969 O7.73 Pb2 Sr1.968 Y0.73
• Calculated formula: Ca0.27 Cu2.969 O7.73 Pb2 Sr1.968 Y0.73
• Title of publication: The structure of superconducting Pb2 Sr2 Y0.73 Ca0.27 Cu3 O8 by single- crystal neutron diffraction
• Authors of publication: Chaillout, C; Chmaissen, O; Capponi, J J; Fournier, T; McIntyre, G J; Marezio, M
• Journal of publication: Physica C (Amsterdam) (152,1988-)
• Year of publication: 1991
• Journal volume: 175
• Pages of publication: 293 - 300
• a: 5.3835 ± 0.0008 Å
• b: 5.4091 ± 0.0008 Å
• c: 15.784 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 459.6 ų
• Number of distinct elements: 6
• Space group number: 53
• Hermann-Mauguin space group symbol: P m a n
• Hall space group symbol: -P 2ab 2
• Residual factor for all reflections: 0.063
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No