Information card for entry 1529698

Structure parameters

• Chemical name: K1.67 Mg0.67 Al10.33 O17
• Formula: Al10.33 K1.67 Mg0.67 O17
• Calculated formula: Al10.33 K1.596 Mg0.67 O17
• Title of publication: Structures of four fast-ion conductors by single-crystal neutron-diffraction analysis. Zn-stabilized Na-beta(II)-alumina and Mg-stabilized Na-, K-, and Agbeta(II)-aluminas
• Authors of publication: Brown, G.M.; Schwinn, D.A.; Brundage, W.E.; Bates, J.B.
• Journal of publication: Solid State Ionics
• Year of publication: 1981
• Journal volume: 5
• Pages of publication: 147 - 150
• a: 5.6253 Å
• b: 5.6253 Å
• c: 34.067 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 933.589 ų
• Number of distinct elements: 4
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No