CATALYST-COATED IONOMER MEMBRANE WITH PROTECTIVE FILM LAYER AND PROCESS FOR ITS MANUFACTURE
The present invention relates to the field of electrochemical cells and fuel cells, and more specifically to polymer-electrolyte-membrane fuel cells (PEMFC) and direct methanol fuel cells (DMFC). It is directed to catalyst-coated ionomer membranes ("CCMs") and membrane-electrode-assemblies...
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Main Authors | , , , , |
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Format | Patent |
Language | English French |
Published |
29.05.2007
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Subjects | |
Online Access | Get full text |
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