Information card for entry 1534191

Structure parameters

• Chemical name: K (Ta5 O13)
• Formula: K O13 Ta5
• Calculated formula: K O13 Ta5
• Title of publication: Crystal structure of some niobium and tantalum oxides. IV. The structure of K Ta5 O13 and its relationship to the alpha Pb O2 structure
• Authors of publication: Awadalla, A.A.; Gatehouse, B.M.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1978
• Journal volume: 24
• Pages of publication: 183 - 187
• a: 5.653 Å
• b: 10.708 Å
• c: 16.799 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1016.88 ų
• Number of distinct elements: 3
• Space group number: 57
• Hermann-Mauguin space group symbol: P b c m
• Hall space group symbol: -P 2c 2b
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No