Information card for entry 1531634

Structure parameters

• Chemical name: (Cr0.68 Cu0.32) Sr2 (Y1.26 Ce0.74) Cu2 O9.74
• Formula: Ce0.74 Cr0.68 Cu2.32 O9.74 Sr2 Y1.26
• Calculated formula: Ce0.74 Cr0.68 Cu2.32 O9.74 Sr2 Y1.26
• Title of publication: Crystal structure of (Cr, Cu) (Sr, La)2 (La, A) Cu2 O8-d (1212- type) and (Cr, Cu) Sr2 (Y, Ce)2 Cu2 O10-d (1222-type) phases
• Authors of publication: Kuz'micheva, G.M.; Kostyleva, I.E.; Alsarraf, A.H.R.M.; Esaulova, Yu.V.; Palewski, T.; Andreenko, A.S.; Khlybov, E.P.
• Journal of publication: Crystal Research and Technology
• Year of publication: 2002
• Journal volume: 37
• Pages of publication: 612 - 626
• a: 3.8437 Å
• b: 3.8437 Å
• c: 28.226 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 417.012 ų
• Number of distinct elements: 6
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No