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Quantifying the density and utilization of active sites in non-precious metal oxygen electroreduction catalysts

Carbon materials doped with transition metal and nitrogen are highly active, non-precious metal catalysts for the electrochemical conversion of molecular oxygen in fuel cells, metal air batteries, and electrolytic processes. However, accurate measurement of their intrinsic turn-over frequency and ac...

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Detalles Bibliográficos
Autores principales: Sahraie, Nastaran Ranjbar, Kramm, Ulrike I., Steinberg, Julian, Zhang, Yuanjian, Thomas, Arne, Reier, Tobias, Paraknowitsch, Jens-Peter, Strasser, Peter
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Pub. Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4639811/
https://www.ncbi.nlm.nih.gov/pubmed/26486465
http://dx.doi.org/10.1038/ncomms9618