Information card for entry 2310532

Structure parameters

• Chemical name: Ta Se2
• Formula: Se2 Ta
• Calculated formula: Se2 Ta
• Title of publication: Layer structure polytism among niobium and tantalum selenides
• Authors of publication: Brown, B.E.; Beerntsen, D.J.
• Journal of publication: Acta Crystallographica (1,1948-23,1967)
• Year of publication: 1965
• Journal volume: 18
• Pages of publication: 31 - 36
• a: 3.43 Å
• b: 3.43 Å
• c: 12.71 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 129.498 ų
• Number of distinct elements: 2
• 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