Information card for entry 1538906

Structure parameters

• Chemical name: (Na2 Nb3 Se6)0.667
• Formula: Na1.334 Nb2.001 Se4.002
• Calculated formula: Na1.34 Nb2 Se4
• Title of publication: Intercalation compounds of alkali metals with niobium and tantalum dichalcogenides
• Authors of publication: Omloo, W.P.F.A.M.; Jellinek, F.
• Journal of publication: Journal of the Less-Common Metals
• Year of publication: 1970
• Journal volume: 20
• Pages of publication: 121 - 129
• a: 3.476 Å
• b: 3.476 Å
• c: 15.366 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 160.787 ų
• Number of distinct elements: 3
• Space group number: 187
• Hermann-Mauguin space group symbol: P -6 m 2
• Hall space group symbol: P -6 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No