Information card for entry 1000093

Structure parameters

• Chemical name: Samarium fluoride oxide (1/1.6/.7)
• Formula: F1.6 O0.7 Sm
• Calculated formula: F1.6 O0.7 Sm
• Title of publication: Defect structure of the orthorhombic anion-excess fluorite related SmF~1.60~O~0.70~
• Authors of publication: Laval, J P; Abaouz, A; Frit, B; Le Bail, A
• Journal of publication: European Journal of Solid State Inorganic Chemistry
• Year of publication: 1990
• Journal volume: 27
• Pages of publication: 545 - 555
• a: 3.9041 ± 0.0001 Å
• b: 4.0397 ± 0.0001 Å
• c: 5.6473 ± 0.0002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 89.1 ų
• Number of distinct elements: 3
• Space group number: 59
• Hermann-Mauguin space group symbol: P m m n :2
• Hall space group symbol: -P 2ab 2a
• Residual factor for all reflections: 0.033
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No