Cargando…

Proton diffusion in the catalytic layer for high temperature polymer electrolyte fuel cells

The present study focuses on quasielastic neutron scattering (QENS) of the proton dynamics in phosphoric acid (PA) inside the catalytic layer of high-temperature polymer electrolyte fuel cells (HT-PEFCs). The nanosecond proton dynamics is investigated on the local length scale around operating tempe...

Descripción completa

Detalles Bibliográficos
Autores principales: Appel, Marina, Borisov, Galin, Holderer, Olaf, Appavou, Marie-Sousai, Zorn, Reiner, Lehnert, Werner, Richter, Dieter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9075777/
https://www.ncbi.nlm.nih.gov/pubmed/35541766
http://dx.doi.org/10.1039/c9ra06431a