Information card for entry 1540329

Structure parameters

• Chemical name: Ba2 Y Cu3 O7
• Formula: Ba2 Cu3 O7 Y
• Calculated formula: Ba2 Cu3 O7 Y
• Title of publication: Calculation of the structural parameters of Y Ba2 Cu3 O7-delta and Y Ba2 Cu4 O8 under pressure
• Authors of publication: Ludwig, H.A.; Fietz, W.H.; Wuehl, H.
• Journal of publication: Physica C (Amsterdam)
• Year of publication: 1992
• Journal volume: 197
• Pages of publication: 113 - 122
• a: 3.77255 Å
• b: 3.85689 Å
• c: 11.2792 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 164.116 ų
• Number of distinct elements: 4
• Space group number: 47
• Hermann-Mauguin space group symbol: P m m m
• Hall space group symbol: -P 2 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No