Information card for entry 1541834

Structure parameters

• Chemical name: K2.6 Al21.83 O33.9
• Formula: Al21.83 K2.6 O33.9
• Calculated formula: Al21.832 K2.64 O33.908
• Title of publication: Structural determinations of single-crystal K beta-alumina and cobalt-doped K beta-alumina
• Authors of publication: Dernier, P.D.; Remeika, J.P.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1976
• Journal volume: 17
• Pages of publication: 245 - 253
• a: 5.591 Å
• b: 5.591 Å
• c: 22.711 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 614.817 ų
• Number of distinct elements: 3
• Space group number: 194
• Hermann-Mauguin space group symbol: P 63/m m c
• Hall space group symbol: -P 6c 2c
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No