Information card for entry 1532561

Structure parameters

• Chemical name: (Pb0.76 Cu0.24) (Sr1.64 Er0.36) (Er0.75 Ca0.25) Cu2 O7
• Formula: Ca0.25 Cu2.24 Er1.11 O7 Pb0.76 Sr1.64
• Calculated formula: Ca0.25 Cu2.24 Er1.11 O7 Pb0.76 Sr1.64
• Title of publication: Dependence of the structure and properties of (M, Cu) Sr2 (Ln, Ca) Cu2 O8-d (1212) and (M, Cu) Sr2 (Ln, Ce(4+))2 Cu2 O10-d (1222) phases on the cation M
• Authors of publication: Kuz'micheva, G.M.; Afanas'eva, I.N.; Esaulova, Yu.V.; Kostyleva, I.E.; Khlybov, E.P.; Andreenko, A.S.
• Journal of publication: Zhurnal Strukturnoi Khimii (Issue-No. from 1981)
• Year of publication: 2002
• Journal volume: 43
• Pages of publication: 871 - 890
• a: 3.8223 Å
• b: 3.8223 Å
• c: 11.8716 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 173.444 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