Materials degradation mechanisms in an open cathode low power PEM Fuel Cell

In this work, a low power PEM fuel cell intended for passive management of water was operated integrating a range of relative humidity (RH) from 30 to 80% and temperatures from 5 to 55ºC. An open air cathode, provided with an excess air stoichiometry condition, was designed for easy water removal an...

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Bibliographic Details
Main Author: Rangel, C. M. (author)
Other Authors: Paiva Luís, Teresa (author), Hashimoto, T. (author), Thompson, G. E. (author)
Format: conferenceObject
Published: 2012
Subjects:
PEM
Degradation mechanisms
Open cathode
PT dissolution
Carbon corrosion
Fuel cells
Online Access:http://hdl.handle.net/10400.9/1476
Country:Portugal
Oai:oai:repositorio.lneg.pt:10400.9/1476

Internet

http://hdl.handle.net/10400.9/1476

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