Microporous transport layers facilitating low iridium loadings in polymer electrolyte water electrolysis-Reference-Cited by-同舟云学术

Microporous transport layers facilitating low iridium loadings in polymer electrolyte water electrolysis

Published:2024 Issue:2 Volume:2 Page:585-602
ISSN:2753-801X
Container-title:EES Catalysis
language:en
Short-container-title:EES. Catal.

Author:

Weber Carl Cesar¹^ORCID,De Angelis Salvatore¹,Meinert Robin¹,Appel Christian²^ORCID,Holler Mirko²,Guizar-Sicairos Manuel²³,Gubler Lorenz¹^ORCID,Büchi Felix N.¹^ORCID

Affiliation:

1. Electrochemistry Laboratory, Paul Scherrer Institut, 5232 Villigen PSI, Switzerland

2. Photon Science Division, Paul Scherrer Institut, 5232 Villigen PSI, Switzerland

3. Institute of Physics (IPHYS), Ecole Polytechnique Fédérale de Lausanne, Rte Cantonale, Lausanne 1015, Switzerland

Abstract

The 3D structure of the anodic catalyst layer in polymer electrolyte water electrolysis is characterized and its shown that Pt-coated microporous transport layers help to reduce iridium loadings by maximizing catalyst utilization.

Funder

HORIZON EUROPE Marie Sklodowska-Curie Actions

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/EY/D3EY00279A

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