Advanced electrocatalysts for oxygen reduction reaction


Ontology type: sgo:Patent     


Patent Info

DATE

2018-11-13T00:00

AUTHORS

CHEN JUNHONG , WEN ZHENHAI

ABSTRACT

Provided are nanocomposites including an iron-based core and a nitrogen-doped graphitic carbon shell, and methods of making and using the same. Included in the nanocomposites is an Fe3C-based interlayer between the core and the shell. The nanocomposites can show a catalytic activity toward reducing oxygen comparable to commercial Pt/C catalysts.

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