Information card for entry 2105207

Structure parameters

• Formula: Al K O2
• Calculated formula: Al K O1.99992
• Title of publication: The natural tiling approach to cation conductivity in KAlO~2~ polymorphs
• Authors of publication: Voronin, Vladimir I.; Shekhtman, Georgi Sh.; Blatov, Vladislav A.
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2012
• Journal volume: 68
• Journal issue: 4
• Pages of publication: 356 - 363
• a: 7.8179 ± 0.0005 Å
• b: 7.8179 ± 0.0005 Å
• c: 7.8179 ± 0.0005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 477.83 ± 0.05 ų
• Cell temperature: 923 K
• Ambient diffraction temperature: 923 K
• Number of distinct elements: 3
• Space group number: 227
• Hermann-Mauguin space group symbol: F d -3 m :2
• Hall space group symbol: -F 4vw 2vw 3
• Goodness-of-fit parameter for all reflections: 1.3356
• Method of determination: powder diffraction
• Diffraction radiation probe: neutron
• Diffraction radiation wavelength: 1.8857 Å
• Diffraction radiation type: neutron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No