Information card for entry 2310533

Structure parameters

• Formula: Nb Se2
• Calculated formula: Nb Se2
• 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: 3.45 Å
• b: 3.45 Å
• c: 18.88 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 194.613 ų
• Number of distinct elements: 2
• Space group number: 160
• Hermann-Mauguin space group symbol: R 3 m :H
• Hall space group symbol: R 3 -2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No