MEMBRANE ELECTRODE ASSEMBLY WITH SUPPORTED METAL OXIDE

A membrane electrode assembly comprises a polymer electrolyte interposed between an anode electrode and a cathode electrode, the anode electrode comprising an anode catalyst layer adjacent at least a portion of a first major surface of the polymer electrolyte, the cathode electrode comprising a cath...

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Hauptverfasser: GHASSEMZADEH, Lida, BASHYAM, Rajesh, BAI, Kyoung J, ALVAR, Esmaeil Navaei, HE, Ping
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creator GHASSEMZADEH, Lida
BASHYAM, Rajesh
BAI, Kyoung J
ALVAR, Esmaeil Navaei
HE, Ping
description A membrane electrode assembly comprises a polymer electrolyte interposed between an anode electrode and a cathode electrode, the anode electrode comprising an anode catalyst layer adjacent at least a portion of a first major surface of the polymer electrolyte, the cathode electrode comprising a cathode catalyst layer adjacent at least a portion of a second major surface of the polymer electrolyte; at least one of the anode and cathode catalyst layers comprising: a first catalyst composition comprising a noble metal; and a second composition comprising an iridium-containing metal oxide supported on a cerium oxide support.
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subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title MEMBRANE ELECTRODE ASSEMBLY WITH SUPPORTED METAL OXIDE
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