Current density distribution mapping in polymer electrolyte membrane fuel cell

A non-uniform utilization of the active area due to inhomogeneous current density distribution is one of the main factors for poor fuel cell performance. Furthermore, it leads to hot points which can be responsible for thermal stress in the membrane electrode assemble (MEA). Therefore, it became ext...

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Bibliographic Details
Main Author: Sousa, T. (author)
Other Authors: Falcão, D. S. (author), Pinto, A. M. F. R. (author), Rangel, C. M. (author)
Format: conferenceObject
Language:eng
Published: 2012
Subjects:
Online Access:http://hdl.handle.net/10400.9/1465
Country:Portugal
Oai:oai:repositorio.lneg.pt:10400.9/1465