한국전기화학회

Vol.14, No.1, February 2011

Optimum Ratio between Nafion and 20, 40 wt% Pt/C Catalysts for MEAs20, 40 wt% Pt/C 촉매를 사용한 MEA제조에서 나피온의 최적비: JKES Vol.14, No.1, pp.50~55, February 2011; DOI : 10.5229/JKES.2011.14.1.050

Ju-Hae Jung, Dong-Won Jung, Jun-Bom Kim정주해, 정동원, 김준범

School of Chemical Engineering & Bioengineering, University of Ulsan, Ulsan 680-749, Korea울산대학교 생명화학공학부

To enhance the performance of a MEA (membrane electrode assembly) in a polymer electrolyte membrane fuel cell (PEMFC), optimum contents of Nafion ionomer as electrolyte in the 20 and 40 wt% Pt/C used in electrodes were examined. Variety characterization t

Keyword : PEMFC, Pt/C catalysts, Nafion ionomer, Membrane electrode assembly (MEA)

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JKES

Vol.14, No.1, February 2011