Information card for entry 1534475

Structure parameters

• Chemical name: (Al0.74 Cu0.26) Y Sr2 Cu2 O6.76
• Formula: Al0.74 Cu2.26 O6.76 Sr2 Y
• Calculated formula: Al0.74 Cu2.26 O6.76 Sr2 Y
• Title of publication: X-ray proximate method of structure and composition determination of M A' (A")2 Cu2 O6+delta phases.
• Authors of publication: Afanas'eva, I.N.; Kuz'micheva, G.M.; Khlybov, E.P.
• Journal of publication: Zhurnal Neorganicheskoi Khimii
• Year of publication: 1995
• Journal volume: 40
• Pages of publication: 195 - 201
• a: 3.8378 Å
• b: 3.8378 Å
• c: 11.259 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 165.831 ų
• Number of distinct elements: 5
• 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