Information card for entry 1001578

Structure parameters

• Chemical name: Yttrium barium copper carbonate oxide (1/2/2.95/0.35/6.6)
• Formula: C0.35 Ba2 Cu2.95 O7.65 Y
• Calculated formula: C0.35 Ba2 Cu2.95 O7.64 Y
• Title of publication: Synthesis of YBa~2~Cu~3~O~7-x~ by sol-gel route. Formation of YBaCuO oxycarbonate intermediate
• Authors of publication: Gotor, F J; Odier, P; Gervais, M; Choisnet, J; Monod, Ph
• Journal of publication: Physica C (Amsterdam) (152,1988-)
• Year of publication: 1993
• Journal volume: 218
• Pages of publication: 429 - 436
• a: 3.8706 ± 0.0004 Å
• b: 3.8706 ± 0.0004 Å
• c: 11.612 ± 0.001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 174 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
• Residual factor for all reflections: 0.055
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No