Information card for entry 1541288

Structure parameters

• Chemical name: Ba2 La Cu2.88 O6.8
• Formula: Ba2 Cu2.88 La O6.8
• Calculated formula: Ba2 Cu2.88 La O6.8
• Title of publication: Structure of the high Tc superconductor, Ba2 La Cu3-x O7-y - studies on La - Ba ordering and oxygen defects
• Authors of publication: Nakai, I.; Kawashima, T.; Imai, K.; Yoshizaki, R.
• Journal of publication: Japanese Journal of Applied Physics, Part 2
• Year of publication: 1987
• Journal volume: 26
• Pages of publication: 1244 - 1247
• a: 3.9232 Å
• b: 3.9232 Å
• c: 11.802 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 181.65 ų
• Number of distinct elements: 4
• 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