The Role of OOH Binding Site and Pt Surface Structure on ORR Activities

We present experimentally observed molecular adsorbate coverages (e.g., O(H), OOH and HOOH) on real operating dealloyed bimetallic PtM(x) (M = Ni or Co) catalysts under oxygen reduction reaction (ORR) conditions obtained using X-ray absorption near edge spectroscopy (XANES). The results reveal a com...

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Detalles Bibliográficos
Autores principales: Jia, Qingying, Caldwell, Keegan, Ziegelbauer, Joseph M., Kongkanand, Anusorn, Wagner, Frederick T., Mukerjee, Sanjeev, Ramaker, David E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4501392/
https://www.ncbi.nlm.nih.gov/pubmed/26190857
http://dx.doi.org/10.1149/2.1071412jes

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4501392/
https://www.ncbi.nlm.nih.gov/pubmed/26190857
http://dx.doi.org/10.1149/2.1071412jes

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