한국막학회:학술대회논문집 (Proceedings of the Membrane Society of Korea Conference)
- 한국막학회 2004년도 Proceedings of the second conference of aseanian membrane society
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- Pages.29-32
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- 2004
Proton Exchange Membranes using Polymer Blends of PVA(Polyvinyl alcohol)/PSSA-MA(Polystyrene sulfonic acid-co-maleic acid)
- Knag, Moon-Sung (Center for Facilitated Transport Membranes, Korea Institute of Science and Technology) ;
- Kim, Jong-Hak (Center for Facilitated Transport Membranes, Korea Institute of Science and Technology) ;
- Kim, Hyunyoo (Center for Facilitated Transport Membranes, Korea Institute of Science and Technology) ;
- Jongok Won (Department of Applied Chemistry, Sejong University) ;
- Moon, Seung-Hyeon (Department of Environmental Science and Engineering, Kwang-ju Institute Science and Technology (K-JIST)) ;
- Kang, Yong-Soo (Center for Facilitated Transport Membranes, Korea Institute of Science and Technology)
- 발행 : 2004.05.01
초록
Reduction of methanol crossover in proton exchange membranes (PEMs) can be achieved by 1) the selection of materials, 2) the morphology control, and 3) the adequate crosslinking [1, 2]. The selection of polymer matrix of PEM for direct methanol fuel cells (DMFCs) is very important because the proton conductivity and methanol permeability are largely dependent upon the properties of polymers.(omitted)
키워드