Degradation Pathways in PEM Water Electrolyzers: Insights from Nafion N115 Membranes with Pt Black and Ir-Ru Oxide Catalysts

Proton exchange membrane water electrolysis (PEMWE) is a key technology for sustainable hydrogen production, yet long-term stability remains a challenge. This study evaluates degradation mechanisms in a 25 cm² catalyst-coated membrane electrolyzer cell using IrO₂/RuO₂ as anodic and Pt-based cathodic...

Descrizione completa

Dettagli Bibliografici

Autore principale:	Tejera, G. (author)
Altri autori:	Teliz, E. (author), Faccio, R. (author), Fernández-Werner, L. (author), Díaz, V. (author)
Natura:	article
Lingua:	inglese
Pubblicazione:	2026
Soggetti:	EIS Membrane electrode assemblies Water PEM electrolyzer Green hydrogen Degradation Electrolysis Ingeniería y Tecnología Otras Ingenierías y Tecnologías
Accesso online:	https://hdl.handle.net/20.500.12381/5500 https://doi.org/10.1016/j.fuel.2025.137919
Tags:	Aggiungi Tag Nessun Tag, puoi essere il primo ad aggiungerne!!