Information card for entry 9017538

Structure parameters

• Formula: Al2 As2 K Na O9
• Calculated formula: Al8 As8 K4 Na4 O36
• Title of publication: New arsenates (V) NaKAl2O(AsO4)2 and Na2KAl3(AsO4)4
• Authors of publication: Ben Yahia, H.; Nilges, T.; Rodewald, U. C.; Pottgen, R.
• Journal of publication: Materials Research Bulletin
• Year of publication: 2010
• Journal volume: 45
• Pages of publication: 2017 - 2023
• a: 8.2368 Å
• b: 5.5228 Å
• c: 17.016 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 774.061 ų
• Number of distinct elements: 5
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No