Information card for entry 1000147

Structure parameters

• Chemical name: Dipotassium sodium tris(tetrafluoroaluminate)
• Formula: Al3 F12 K2 Na
• Calculated formula: Al3 F12 K2 Na
• Title of publication: Structure determination of A2 Na Al3 F12 (A= K, Rb)
• Authors of publication: Le Bail, A.; Gao, Y.; Fourquet, J. L.; Jacoboni, C. J.
• Journal of publication: Materials Research Bulletin
• Year of publication: 1990
• Journal volume: 25
• Pages of publication: 831 - 839
• a: 11.882 ± 0.007 Å
• b: 6.983 ± 0.004 Å
• c: 6.942 ± 0.004 Å
• α: 90°
• β: 125.59 ± 0.03°
• γ: 90°
• Cell volume: 670.8 ų
• Number of distinct elements: 4
• Space group number: 11
• Hermann-Mauguin space group symbol: P 1 21/m 1
• Hall space group symbol: -P 2yb
• Residual factor for all reflections: 0.038
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No