Information card for entry 1011068

Structure parameters

• Chemical name: Dipotassium sodium hexafluoroaluminate
• Mineral name: Elpasolite
• Formula: Al F6 K2 Na
• Calculated formula: Al F6 K2 Na
• SMILES: [K+].[Na+].[F-][Al](F)(F)(F)([F-])[F-].[K+]
• Title of publication: Ueber die Kristallstrukturen der Kryolithgruppe
• Authors of publication: Menzer, G
• Journal of publication: Fortschritte der Mineralogie
• Year of publication: 1932
• Journal volume: 17
• Pages of publication: 61 - 61
• a: 8.09 ± 0.02 Å
• b: 8.09 ± 0.02 Å
• c: 8.09 ± 0.02 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 529.5 ų
• Number of distinct elements: 4
• Space group number: 205
• Hermann-Mauguin space group symbol: P a -3
• Hall space group symbol: -P 2ac 2ab 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No