Information card for entry 1525434

Structure parameters

• Chemical name: K6 Ta6.5 O14.5 F9.5
• Formula: F9.5 K6 O14.5 Ta6.5
• Calculated formula: F9.504 K6 O14.496 Ta6.5
• Title of publication: Crystal structure of potassium tantalum oxyfluoride K6 Ta6.5 O14.5 F9.5
• Authors of publication: Vlasse, M.; Boukhari, A.; Chaminade, J.P.; Pouchard, M.
• Journal of publication: Materials Research Bulletin
• Year of publication: 1979
• Journal volume: 14
• Pages of publication: 101 - 108
• a: 13.109 Å
• b: 13.109 Å
• c: 3.88 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 577.433 ų
• Number of distinct elements: 4
• Space group number: 174
• Hermann-Mauguin space group symbol: P -6
• Hall space group symbol: P -6
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No