Mechanistic Study of Fast Performance Decay of PtCu Alloy-based Catalyst Layers for Polymer Electrolyte Fuel Cells through Electrochemical Impedance Spectroscopy

In the past, platinum–copper catalysts have proven to be highly active for the oxygen reduction reaction (ORR), but transferring the high activities measured in thin-film rotating disk electrodes (TF-RDEs) to high-performing membrane electrode assemblies (MEAs) has proven difficult due to stability...

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Detalles Bibliográficos
Autores principales: Grandi, Maximilian, Gatalo, Matija, Kamšek, Ana Rebeka, Kapun, Gregor, Mayer, Kurt, Ruiz-Zepeda, Francisco, Šala, Martin, Marius, Bernhard, Bele, Marjan, Hodnik, Nejc, Bodner, Merit, Gaberšček, Miran, Hacker, Viktor
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10180127/
https://www.ncbi.nlm.nih.gov/pubmed/37176426
http://dx.doi.org/10.3390/ma16093544

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10180127/
https://www.ncbi.nlm.nih.gov/pubmed/37176426
http://dx.doi.org/10.3390/ma16093544

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