ELECTRODE MATERIALS FOR MEMBRANE ELECTRODE ASSEMBLY

The present disclosure relates to a membrane electrode assembly comprising a support and a catalyst/ionomer layer, said catalyst/ionomer layer comprising a cross-linked ionomer. The present disclosure further relates to methods of manufacturing the membrane electrode assemblies, as well as electroch...

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Bibliographische Detailangaben
Hauptverfasser:	SELHORST, Ryan, HUGAR, Kristina, SIMONEAU, Christopher
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	The present disclosure relates to a membrane electrode assembly comprising a support and a catalyst/ionomer layer, said catalyst/ionomer layer comprising a cross-linked ionomer. The present disclosure further relates to methods of manufacturing the membrane electrode assemblies, as well as electrochemical devices comprising the disclosed membrane electrode assemblies. La présente invention concerne un assemblage membrane-électrodes comprenant un support et une couche de catalyseur/ionomère, ladite couche de catalyseur/ionomère comprenant un ionomère réticulé. La présente invention concerne en outre des procédés de fabrication des assemblages membrane-électrodes, ainsi que des dispositifs électrochimiques comprenant les assemblages membrane-électrodes décrits.