Information card for entry 1543138

Structure parameters

• Formula: Al20 V2 Y
• Calculated formula: Al20 V2 Y
• Title of publication: Rattling-enhanced superconductivity in MV2Al20 (M = Sc, Lu, Y) intermetallic cage compounds
• Authors of publication: Winiarski, M.J.; Wiendlocha, B.; Sternik, M.; Wisniewski, P.; O Brien, J.R.; Kaczorowski, D.; Klimczuk, T.
• Journal of publication: Physical Review B
• Year of publication: 2016
• Journal volume: 93
• Pages of publication: 134507 - 134507
• a: 14.5378 ± 0.0001 Å
• b: 14.5378 ± 0.0001 Å
• c: 14.5378 ± 0.0001 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3072.53 ± 0.04 ų
• Number of distinct elements: 3
• Space group number: 227
• Hermann-Mauguin space group symbol: F d -3 m :2
• Hall space group symbol: -F 4vw 2vw 3
• Residual factor for all reflections: 0.0903
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No