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Al(13)@Pt(42) Core-Shell Cluster for Oxygen Reduction Reaction

To increase Pt utilization for oxygen reduction reaction (ORR) in fuel cells, reducing particle sizes of Pt is a valid way. However, poisoning or surface oxidation limits the smallest size of Pt particles at 2.6 nm with a low utility of 20%. Here, using density functional theory calculations, we dev...

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Detalles Bibliográficos
Autores principales: Xiao, B. B., Zhu, Y. F., Lang, X. Y., Wen, Z., Jiang, Q.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5381497/
https://www.ncbi.nlm.nih.gov/pubmed/24902886
http://dx.doi.org/10.1038/srep05205