| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 봄 (04/29 ~ 05/01, BEXCO (부산)) |
| 권호 |
19권 1호 |
| 발표분야 |
에너지저장변환_포스터 |
| 제목 |
A study on fluorenyl hydrocarbon based ionomer binders to improve oxygen reduction reaction for polymer electrolyte fuel cells |
| 초록 |
The sulfonated poly(arylene ether sulfone) (SPES) with comparable proton conductivity compared to Nafion have being developed because that have some advantage such as low manufacturing cost and gas permeability, and high glass transition temperature. The purpose of this study is to to increase oxygen reduction reaction on the sulfonated poly(arylene ether sulfone) binder in a fuel cell. The M-SPESs with the various degree of sulfonation (i.e. 20, 30, 40, and 50) were prepared to compare their phisyco-chemical properties. |
| 저자 |
조원재1, 이미순2, 최영우2, 김창수2, 이연식1
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| 소속 |
1전북대, 2한국에너지기술(연) |
| 키워드 |
modified sulfonated polyether sulfone; binder; fuel cell
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| E-Mail |
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