Information card for entry 9011270

Structure parameters

• Mineral name: Diaoyudaoite
• Formula: Al11 Na1.221 O17.111
• Calculated formula: Al11 Na1.221 O17.111
• Title of publication: Structural aspects of the Na+ -> Cd2+ ion-exchange process in Na+ beta-alumina Locality: synthetic Sample: y = 0 Note: anisoB's from ICSD
• Authors of publication: Edstrom, K.; Thomas, J. O.; Farrington, G. C.
• Journal of publication: Acta Crystallographica, Section B
• Year of publication: 1991
• Journal volume: 47
• Journal issue: 5
• Pages of publication: 635 - 643
• a: 5.5929 Å
• b: 5.5929 Å
• c: 22.526 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 610.223 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