E2M - 전기 전자와 첨단 소재 (Electrical & Electronic Materials)

  • 제9권9호
  • /
  • Pages.949-953
  • /
  • 1996
  • /
  • 2982-6268(pISSN)
  • /
  • 2982-6306(eISSN)
한국전기전자재료학회 (The Korean Institute of Electrical and Electronic Material Engineers)
권호 표지

고체전해질형 연료전지의 공기극 제조 및 특성평가

Performance evaluation and cathode fabrication for solid oxide fuel cell

  • 김귀열 (한국전기연구소 전지기술연구팀) ;
  • 엄승욱 (한국전기연구소 전지기술연구팀) ;
  • 문성인 (한국전기연구소 전지기술연구팀)
  • 발행 : 1996.11.01
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초록

In this paper, the cathode materials of solid oxide fuel cell were fabricated, and the analysis of TG/DTA, XRD, thermal expansion and electric conductivity were investigated. As a result, thermal expansion coefficient of LSM was not quite different from that of electrolyte. And the performance of LSM(x=0.4) was more excellent than the others.

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