New & Renewable Energy (신재생에너지)
- Volume 3 Issue 1 Serial No. 9
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- Pages.60-67
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- 2007
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- 1738-3935(pISSN)
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- 2713-9999(eISSN)
Effect of MEA fabrication on the performance degradation of DMFC
MEA 제조 방법에 따른 직접 메탄올 연료전지의 성능저하 현상 평가
Abstract
Catalyst coated membrane [CCM] type and catalyst coated substrate [CCS] type of membrane electrode assembly [MEA] were manufactured and evaluated their performance. Degradation test were conducted to find the difference of long term stability in two types of MEA and the factor for performance degradation problem occurred. Performance degradation test of single cell in two different types of MEA were carried out when current density was
Keywords
- Direct methanol fuel cell;
- Membrane electrode assembly;
- Catalyst coated membrane type;
- Catalyst coated substrate type;
- Performance degradation
- 직접 메탄올 연료전지;
- 막 전극 접합체;
- CCM 형태;
- CCS 형태;
- 성능저하;