| 학회 |
한국공업화학회 |
| 학술대회 |
2011년 가을 (11/02 ~ 11/04, 경원대학교) |
| 권호 |
15권 2호 |
| 발표분야 |
[에너지저장변환 |
| 제목 |
Properties of organic-inorganic composite membranes using sulfonated multi wall carbon nanotubes (sMWCNT) for high performance PEMFCs |
| 초록 |
The polymer electrolyte membrane is the most salient part in the polymer electrolyte membrane fuel cells (PEMFCs) system. Many researchers have studied the PEM with high durability and proton conductivity, low cost, and excellent performance. In order to achieve the properties mentioned above, the organic-inorganic composite membranes were prepared using sulfonated poly(arylene ether) sulfone (SPAES) and sulfonated multi wall carbon nanotube (sMWCNT) in the way of bar coating method for uniform thickness. The effects of sMWCNT on the composite membrane are investigated by the various morphological and electrochemical methods using SEM,impedance analysis, and single cell test. |
| 저자 |
성인혁1, 유덕만1, 윤경석1, 홍성권2, 홍영택1
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| 소속 |
1한국화학(연), 2충남대 |
| 키워드 |
polymer electolyte membrane; carbon nanotube; sulfonated poly(arylene ether) sulfone
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| E-Mail |
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