Proceedings of the Korea Institute of Applied Superconductivity and Cryogenics Conference (한국초전도저온공학회:학술대회논문집)

The Korean Society of Superconductivity and Cryogenics (한국초전도저온학회)
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A study of texture through the depth of superconductor core

BSCCO 선재에서 초전도심의 깊이에 따른 집합조직 연구

  • 지봉기 (성균관대학교 금속재료공학부) ;
  • 임준형 (성균관대학교 금속재료공학부) ;
  • 이동욱 (성균관대학교 금속재료공학부) ;
  • 장석헌 (성균관대학교 금속재료공학부) ;
  • 주진호 (성균관대학교 금속재료공학부) ;
  • 나완수 (성균관대학교 전기전자컴퓨터공학부)
  • Published : 2001.02.01
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Abstract

We evaluated the degree of texture through depth of the superconductor core of Bi-Sr-Ca-Cu-O(BSCCO) superconductor tape. The degree of texture was characterized by pole figure analysis, indicating that the degree of texture varied significantly with depth of the superconductor core. It was observed that the degree of texture was higher near the interface than inside the superconducting core. Based on the result of degree of texture, the region near the interface is thought to carry significant current compared to that inside the core.

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