Investigation of the Effect of Catalyst Layer Composition on the Performance of PEM Fuel Cells
The catalyst layer of a proton exchange membrane (PEM) fuel cell is a porous mixture of polymer, carbon, and platinum. The characteristics of the catalyst layer play a critical role in determining the performance of the PEM fuel cell. In this research, sample membrane electrode assemblies (MEAs) are...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/34526 http://scholar.lib.vt.edu/theses/available/etd-08142003-193927/ |