한국전기화학회

Vol.6, No.3, August 2003

Comparison of Electrode Backing Materials for Polymer Electrolyte Membrane Fuel Cells: JKES Vol.6, No.3, pp.183~186, August 2003; DOI : 10.5229/JKES.2003.6.3.183

G. Sasikumar and H. Ryu

Advanced Materials Division, Korea Research Institute of Chemical Technology, Yusung-Gu P.O Box 107, Daejeon 305-600, Korea Centre for Energy Research, SPIC Science Foundation, Guindy, Chennai, 600032, India

In a PEM fuel cell electrode, backing layer has tremendous impact on electrode performance. The backing layer provides structural support for the porous electrode, distributes the reactants to the other layers and acts as a current collector. It has major

Keyword : PEM fuel cell, Electrode, Backing material, Carbon paper, Carbon cloth

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JKES

Vol.6, No.3, August 2003