Information card for entry 4100182

Structure parameters

• Formula: Ga4 Se32 Ta16
• Calculated formula: Ga4 Se32 Ta16
• Title of publication: Crystal Structures, Electronic Properties and Presure Induced Superconductivity of the Tetrahedral Cluster Compounds GaNb4S8, GaNb4Se8 and GaTa4Se8
• Authors of publication: Pocha, R.; Johrendt, D.; Ni, B.; Abd.Elmeguid, M.M.
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2005
• a: 10.358 ± 0.001 Å
• b: 10.358 ± 0.001 Å
• c: 10.358 ± 0.001 Å
• α: 90 ± 0.009°
• β: 90 ± 0.009°
• γ: 90 ± 0.009°
• Cell volume: 1111.3 ± 0.3 ų
• Cell temperature: 293 K
• Number of distinct elements: 3
• Space group number: 216
• Hermann-Mauguin space group symbol: F -4 3 m
• Hall space group symbol: F -4 2 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No