Superconducting Properties in Y-doped Semimetallic Bi3O2S3 Superconductors
- Title
- Superconducting Properties in Y-doped Semimetallic Bi3O2S3 Superconductors
- Author(s)
- Kim, Gun Cheol ; Cheon, Mi Yeon ; Ahmad, Dawood ; Kwon, Yong Seung ; Ko, Rock Kil ; Kim, Young Cheol
- DGIST Authors
- Kim, Gun Cheol ; Cheon, Mi Yeon ; Ahmad, Dawood ; Kwon, Yong Seung ; Ko, Rock Kil ; Kim, Young Cheol
- Issued Date
- 2018-02
- Type
- Article
- Article Type
- Article
- ISSN
- 0031-9015
- Abstract
- We report the superconducting properties of Y-doped semimetallic Bi3O2S3 superconductors. From electrical resistivity measurements, the Tc,zero of the optimally Y-doped Bi3O2S3 was higher than that of pure Bi3O2S3. This Y content dependence of the superconducting properties in Bi3O2S3 is explained by the chemical pressure effect. © 2018 The Physical Society of Japan.
- Publisher
- Institute of Pure and Applied Physics
- Related Researcher
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Kwon, Yong Seung 화학물리학과
- Research Interests High Tc Superconductors and magnetic materials; Thermoelectric Materials
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- Appears in Collections:
- Department of Physics and Chemistry Quantum Functional Materials Laboratory 1. Journal Articles
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