Information card for entry 1009067

Structure parameters

• Chemical name: Trisamarium niobium triselenate
• Formula: Nb O4 Se3 Sm3
• Calculated formula: Nb O4 Se3 Sm3
• Title of publication: Synthesis and structure determination of Sm3 Nb Se3 O4
• Authors of publication: Meerschaut, A; Boyer, C; Lafond, A; Cario, L; Rouxel, J
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 1998
• Journal volume: 136
• Pages of publication: 122 - 126
• a: 6.8943 ± 0.0004 Å
• b: 7.7529 ± 0.0008 Å
• c: 14.7644 ± 0.0012 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 789.2 ų
• Number of distinct elements: 4
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Residual factor for all reflections: 0.035
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No