한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)

한국전기전자재료학회 (The Korean Institute of Electrical and Electronic Material Engineers)
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전기화학 합성

Fabrication of Electrochemical method

  • 이상헌 (선문대학교 전자공학과) ;
  • 최용 (선문대학교 전자재료공학과)
  • Lee, Sang-Heon (Department of Electronic Engineering, Sunmoon University) ;
  • Choi, Yong (Department of Electromaterial Engineering, Sunmoon University)
  • 발행 : 2010.06.16
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초록

YBCO ceramic specimens were fabricated by added $BaTiO_3$ as donors and sintered $950^{\circ}C$/24hrs. Average grain size decreased with increased in added $BaTiO_3$. Affect to grain growth. XRD result, peak strength was lowed then crystallization not well all specimens. All specimens critical temperature about 90k.

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