Fe–N supported on graphitic carbon nano-networks grown from cobalt as oxygen reduction catalysts for low-temperature fuel cells

•Fe–N catalyst successfully synthetized on carbon nano-networks grown from Co.•ORR activity increased with Co and Fe content.•Best electrocatalyst had equal content of pyridinic, pyrrolic and graphitic nitrogen.•Maximum power in PEM/DMFC comparable to the state-of-the-art non-noble catalysts. Three...

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Vydáno v:	Applied catalysis. B, Environmental Ročník 166-167; s. 75 - 83
Hlavní autoři:	Negro, Emanuela, Videla, Alessandro H.A. Monteverde, Baglio, Vincenzo, Aricò, Antonino S., Specchia, Stefania, Koper, Ger J.M.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Elsevier B.V 01.05.2015
Témata:	Carbon Carbon nano-networks Catalysis Catalysts Cobalt Density Direct methanol fuel cells Electrocatalysts Fuel cells Iron Iron–nitrogen electrocatalyst Nanostructure Oxygen reduction reaction PEM fuel cells Carbon nano-networks Iron–nitrogen electrocatalyst Direct methanol fuel cells PEM fuel cells Oxygen reduction reaction
ISSN:	0926-3373, 1873-3883
On-line přístup:	Získat plný text
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