Information card for entry 1537816

Structure parameters

• Chemical name: Sm2.667 Se4
• Formula: Se4 Sm2.667
• Calculated formula: Se4 Sm2.667
• Title of publication: Thermal expansion of the chalcogenides of rare earth metals
• Authors of publication: Dudnik, E.M.; Lashkarev, G.V.; Paderno, Y.B.; Obolonchik, V.A.
• Journal of publication: Inorganic Materials (USSR) (see: Izv.Akad.Nauk, Neorg.Mater.)
• Year of publication: 1966
• Journal volume: 2
• Pages of publication: 833 - 836
• a: 8.77 Å
• b: 8.77 Å
• c: 8.77 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 674.526 ų
• Number of distinct elements: 2
• Space group number: 220
• Hermann-Mauguin space group symbol: I -4 3 d
• Hall space group symbol: I -4bd 2c 3
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No