Information card for entry 2310834

Structure parameters

• Chemical name: Sm2 O2 Se
• Formula: O2 Se Sm2
• Calculated formula: O2 Se Sm2
• Title of publication: The crystal structure and lattice parameters of some rare earth mono-seleno oxides
• Authors of publication: Eick, H.A.
• Journal of publication: Acta Crystallographica (1,1948-23,1967)
• Year of publication: 1960
• Journal volume: 13
• Pages of publication: 161 - 161
• a: 3.916 Å
• b: 3.916 Å
• c: 6.912 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 91.795 ų
• Number of distinct elements: 3
• Space group number: 164
• Hermann-Mauguin space group symbol: P -3 m 1
• Hall space group symbol: -P 3 2"
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No