E2M - 전기 전자와 첨단 소재 (Electrical & Electronic Materials)
- 제9권9호
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- Pages.949-953
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- 1996
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- 2982-6268(pISSN)
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- 2982-6306(eISSN)
고체전해질형 연료전지의 공기극 제조 및 특성평가
Performance evaluation and cathode fabrication for solid oxide fuel cell
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.