Enhanced superconductivity of SmFeAsO co-doped by Scandium and Fluorine to increase chemical inner pressure
- Resource Type
- Authors
- Haijie Chen; Mianheng Jiang; Xiaoming Xie; Aihua Fang; Jianhua Yang; Fuqiang Huang; Ming Zheng
- Source
- Journal of Solid State Chemistry. 194:59-64
- Subject
- Superconductivity
Materials science
Inner pressure
Transition temperature
Inorganic chemistry
Doping
Analytical chemistry
Sintering
chemistry.chemical_element
Condensed Matter Physics
Electronic, Optical and Magnetic Materials
Inorganic Chemistry
chemistry
Materials Chemistry
Ceramics and Composites
Fluorine
Scandium
Physical and Theoretical Chemistry
Co doped
- Language
- ISSN
- 0022-4596
Sm1-x/3Scx/3FeAsO1-xFx (x=0.09-0.27) were synthesized by the mechanical alloying and subsequent low temperature rapid sintering (2 h at 950 degrees C). The superconducting transition temperature (T-c) increased with the doping level of x. The optimal dopi