Information card for entry 1001757

Structure parameters

• Chemical name: Thallium lead strontium iron oxide (0.5/0.5/3/2/8)
• Formula: Fe2 O8 Pb0.5 Sr3 Tl0.5
• Calculated formula: Fe2 O8 Pb0.5 Sr3 Tl0.5
• Title of publication: Neutron diffraction and Moessbauer spectroscopy studies of the mixed valent Tl-1212 ferrite (Tl~0.5~Pb~0.5~)Sr~3~Fe~2~O~8~
• Authors of publication: Nguyen, N.; Groult, D.; Caignaert, V.; Ducouret, A.; Raveau, B.
• Journal of publication: Physica B: Condensed Matter
• Year of publication: 1996
• Journal volume: 228
• Journal issue: 3-4
• Pages of publication: 251 - 260
• a: 3.81474 ± 0.00006 Å
• b: 3.81474 ± 0.00006 Å
• c: 12.8293 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 186.7 ų
• Number of distinct elements: 5
• Space group number: 123
• Hermann-Mauguin space group symbol: P 4/m m m
• Hall space group symbol: -P 4 2
• Residual factor for all reflections: 0.033
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No