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

한국전기전자재료학회 (The Korean Institute of Electrical and Electronic Material Engineers)
권호 표지

MPMG법으로 제작한 고온초전도bulk의 상생성 조건에 관한 연구

STUDY ON THE PHASE CONDITION OF HTSC BULK FABRICATED BY MPMG

  • 임성훈 (전북대학교 전기공학과) ;
  • 최명호 (전북대학교 전기공학과) ;
  • 한태희 (전북대학교 전기공학과) ;
  • 강형곤 (전북대학교 전기공학과) ;
  • 한병성 (전북대학교 전기공학과)
  • 발행 : 1997.04.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

YBa$_2$Cu$_3$O$_{x}$ samples with different amounts of $Y_2$BaCuO$_{5}$ were prepared by MPMG (Melt Powder Melt Growth) method. The effects on the size of initial particles and Ag addition for $Y_2$BaCuO$_{5}$ distribution in YBa$_2$Cu$_3$O$_{x}$ were invesgated. The samples prepared by the melting process usually have large grains up to several ㎣ and precipitates of $Y_2$BaCuO$_{5}$. The distribution of the $Y_2$BaCuO$_{5}$ particles in the samples depends on the size of initial particles and the amounts of Ag addition.Ag addition.

키워드