Issue 36, 2016
From the journal:

Journal of Materials Chemistry A

Porous cobalt phosphide/graphitic carbon polyhedral hybrid composites for efficient oxygen evolution reactions†

Renbing Wu,‡ab   Dan Ping Wang,‡cd   Kun Zhou,*b   Narasimalu Srikanth,c   Jun Weie  and  Zhong Chen*cd  

* Corresponding authors

a Department of Materials Science, Fudan University, Shanghai 200433, China

b School of Mechanical and Aerospace Engineering, Nanyang Technological University, Singapore 639798, Singapore
E-mail: kzhou@ntu.edu.sg

c Energy Research Institute, Nanyang Technological University, Singapore 6371412, Singapore

d School of Materials Science and Engineering, Nanyang Technological University, Singapore 639798, Singapore
E-mail: ASZChen@ntu.edu.sg

e Singapore Institute of Manufacturing, Singapore 638075, Singapore

Abstract

We report a novel hybrid composite constructed from ultrasmall CoP nanoparticles embedded within N-doped graphitic carbon polyhedra (CoP@GC) through simultaneous pyrolysis and phosphidation of a preformed Co-based zeolitic imidazolate framework (ZIF-67). The composite structure could be a promising candidate for electrocatalytic oxygen evolution reactions.

Graphical abstract: Porous cobalt phosphide/graphitic carbon polyhedral hybrid composites for efficient oxygen evolution reactions

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Article information

DOI
https://doi.org/10.1039/C6TA05679B
Article type
Communication
Submitted
07 Jul 2016
Accepted
09 Aug 2016
First published
09 Aug 2016

J. Mater. Chem. A, 2016,4, 13742-13745

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Porous cobalt phosphide/graphitic carbon polyhedral hybrid composites for efficient oxygen evolution reactions

R. Wu, D. P. Wang, K. Zhou, N. Srikanth, J. Wei and Z. Chen, J. Mater. Chem. A, 2016, 4, 13742 DOI: 10.1039/C6TA05679B

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