| 학회 |
한국공업화학회 |
| 학술대회 |
2011년 가을 (11/02 ~ 11/04, 경원대학교) |
| 권호 |
15권 2호 |
| 발표분야 |
환경.에너지 |
| 제목 |
Novel Sulfonated Poly(phenylene sulfide sulfone nitrile) Multi-block Copolymer for Proton Exchange Membrane Fuel Cells (PEMFCs) |
| 초록 |
Block copolymers have been proposed as one of the most attractive materials for PEMFC due to micro phase separation and thus well-defined nano-channels, resulting in high proton conductivity and anisotropic swelling behavior. Consequently, block copolymers show outstanding PEMFC performance particularly under low relative humidity condition. In this study, we synthesized novel sulfonated poly(phenylene sulfide sulfone nitrile) multi-block copolymer with well-defined hydrophilic ionic nano-channel and improved proton transport property. |
| 저자 |
신동원1, 이소영1, 박치훈1, 이관수2, 이창현2, James E. McGrath2, 김영택3, 황인철3, 이영무1
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| 소속 |
1한양대, 2Virginia Polytechnic Institute and State Univ., 3현대자동차 |
| 키워드 |
Proton Exchange Membrane Fuel Cell (PEMFC); Proton Exchange Membrane (PEM); Block copolymer
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| E-Mail |
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