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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...
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 |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2023
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Materias: | |
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 |
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