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Supramolecular bimetallogels: a nanofiber network for bimetal/nitrogen co-doped carbon electrocatalysts

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Abstract

This paper reports a rational strategy using ‘supramolecular bimetallogel’ as a template to synthesize a series of bimetal (Fe–Co, Fe–Ni or Fe–Mn)/nitrogen co-doped carbon electrocatalysts for ORR with excellent performance. The bimetallogel nanofiber network serves as both bimetal and N sources as well as host matrix for the commercially available carbon. Thermal treatment of the bimetallogels enables homogenous in situ doping of the bimetal and N, affording bimetal/N co-doped carbon catalysts.

Graphical abstract: Supramolecular bimetallogels: a nanofiber network for bimetal/nitrogen co-doped carbon electrocatalysts

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Publication details

The article was received on 27 Feb 2018, accepted on 13 Apr 2018 and first published on 13 Apr 2018


Article type: Communication
DOI: 10.1039/C8TA01898G
Citation: J. Mater. Chem. A, 2018, Advance Article
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    Supramolecular bimetallogels: a nanofiber network for bimetal/nitrogen co-doped carbon electrocatalysts

    M. Tan, T. He, J. Liu, H. Wu, Q. Li, J. Zheng, Y. Wang, Z. Sun, S. Wang and Y. Zhang, J. Mater. Chem. A, 2018, Advance Article , DOI: 10.1039/C8TA01898G

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