한국신재생에너지학회:학술대회논문집
- 2006.11a
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- Pages.364-367
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- 2006
Studies of Co-Fe based perovskite cathodes with fixed A-site cations
중 저온형 고체 산화물 연료전지를 Co-Mn 계열의 페로브스카이트 구조의 공기극에 관한 연구
- Published : 2006.11.23
Abstract
The decrease of polarization resistance in cathode is the key point for intermediate temperature SOFC(Solid Oxide Fuel Cell). In this study, the Influence of Co substitution in B-site at perovskite PSCM (Pr0.3Sr0.7CoxMn(1-x)) was investigated. The PSCM series exhibits excellent MIEC(Mixed ionic Electronic Conductor) properties. The ASR(Area Specific Resistance) of PSCM3773 was