Information card for entry 2310429

Structure parameters

• Chemical name: Tm O I
• Formula: I O Tm
• Calculated formula: I O Tm
• Title of publication: The crystal structure of the lanthanide oxyiodides, Sm O I, Tm O I and Yb O I
• Authors of publication: Kruse, F.H.; Asprey, L.B.; Morosin, B.
• Journal of publication: Acta Crystallographica (1,1948-23,1967)
• Year of publication: 1961
• Journal volume: 14
• Pages of publication: 541 - 542
• a: 3.887 Å
• b: 3.887 Å
• c: 9.166 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 138.487 ų
• Number of distinct elements: 3
• Space group number: 129
• Hermann-Mauguin space group symbol: P 4/n m m :1
• Hall space group symbol: P 4ab 2ab -1ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No