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Issue 47, 2018
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Boosting reversible oxygen electrocatalysis with enhanced interfacial pyridinic-N–Co bonding in cobalt oxide/mesoporous N-doped graphene hybrids

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Abstract

A hybrid electrocatalyst CoO/r-NLG with a high density of pyridinic-N–Co bonds was synthesized via pyrolysis treatments of a mixture of cobalt iron precursors and laser-induced mesoporous N-doped graphene, which achieved superb reversible ORR/OER activities, offering a low efficiency loss (ΔE) of 0.635 V in a 1.0 M KOH electrolyte.

Graphical abstract: Boosting reversible oxygen electrocatalysis with enhanced interfacial pyridinic-N–Co bonding in cobalt oxide/mesoporous N-doped graphene hybrids

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Publication details

The article was received on 30 Sep 2018, accepted on 04 Nov 2018 and first published on 05 Nov 2018


Article type: Communication
DOI: 10.1039/C8NR07945E
Citation: Nanoscale, 2018,10, 22140-22147

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    Boosting reversible oxygen electrocatalysis with enhanced interfacial pyridinic-N–Co bonding in cobalt oxide/mesoporous N-doped graphene hybrids

    T. Feng, X. Zhao, C. Dong, H. Liu, X. Du and J. Yang, Nanoscale, 2018, 10, 22140
    DOI: 10.1039/C8NR07945E

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