전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제57권3호
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  • Pages.429-432
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  • 2008
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  • 1975-8359(pISSN)
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  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

중성자 조사용 전기도체의 첨가물 효과

Effect of Metal Oxide of Ceramic Superconductor for Neutron beam Irradiation

  • 이상헌 (선문대 공대 전자공학부) ;
  • 최용 (선문대 공대 전자재료공학과)
  • 발행 : 2008.03.01
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초록

Much studies have been concentrated to develop the fabrication technique for high critical current density but still there are a lot of gap which should be overcome for large scale application of superconducting materials at liquid nitrogen temperature. The improvement of the critical current can be achieved by forming the nano size defect working as a flux pinning center inside the superconductor. In this paper, the establishment of fabrication condition and additive effects of second elements were examined so as to improve the related properties to the practical use of superconductor.

키워드

참고문헌

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