Information card for entry 1001747

Structure parameters

• Chemical name: Calcium gadolinium copper oxide chloride (3.8/2.2/3/8.16/3.84)
• Formula: Ca3.8 Cl3.84 Cu3 Gd2.2 O8.16
• Calculated formula: Ca3.8 Cl3.84 Cu3 Gd2.2 O8.16
• Title of publication: New copper oxychlorides Ca4 Ln2 Cu3 O8 Cl4, first members of the intergrowth series (Ca2 Cu O2 Cl2)m (Ln2 Ca2 Cu2 O6 Cl2)n (Ln = Gd,Sm)
• Authors of publication: Pelloquin, D; Sundaresan, A; Hervieu, M; Michel, C; Raveau, B
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1996
• Journal volume: 127
• Pages of publication: 315 - 324
• a: 3.8865 ± 0.0001 Å
• b: 3.8865 ± 0.0001 Å
• c: 41.827 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 631.8 ų
• Number of distinct elements: 5
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Residual factor for all reflections: 0.089
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No