Information card for entry 7221092

Structure parameters

• Chemical name: Sm Ba Fe2 O5.498
• Formula: Ba Fe2 O5.498 Sm
• Calculated formula: Ba Fe2 O5.5 Sm
• Title of publication: Synthesis and structural investigations of the double perovskites RE Ba Fe2 O5+w (RE = Nd, Sm)
• Authors of publication: Karen, P.; Woodward, P.M.
• Journal of publication: Journal of Materials Chemistry
• Year of publication: 1998
• Journal volume: 9
• Pages of publication: 789 - 797
• a: 3.9397 Å
• b: 3.9397 Å
• c: 7.75526 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 120.371 ų
• Number of distinct elements: 4
• Space group number: 123
• Hermann-Mauguin space group symbol: P 4/m m m
• Hall space group symbol: -P 4 2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No