Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/74573
Title: Glucose-derived carbon sphere supported CoP as efficient and stable electrocatalysts for hydrogen evolution reaction
Authors: Luo, B
Huang, T
Zhu, Y 
Wang, D
Keywords: Carbon sphere
CoP
Hydrogen evolution reaction
Non-noble electrocatalysts
Issue Date: 2017
Publisher: Chinese Chemical Society
Source: Journal of energy chemistry, 2017, p. 2 How to cite?
Journal: Journal of energy chemistry 
Abstract: Glucose-derived carbon sphere supported cobalt phosphide nanoparticles (CoP/C) were synthesized via a concise two-step method. The electrochemical measurement results indicate that the CoP/C prepared at 900 °C presents excellent electrocatalytic performance for hydrogen evolution reaction (HER). The overpotential at a current density of 10[U+202F]mA cm-2 is 108 and 163[U+202F]mV in 0.5[U+202F]M H2SO4 and 1[U+202F]M KOH, respectively, and maintains its electrocatalytic durability for at least 10[U+202F]h. This work supplies a new field to challenge the construction of electrocatalysts for HER through using cost-effective carbon supported transition metal phosphides.
URI: http://hdl.handle.net/10397/74573
ISSN: 2095-4956
DOI: 10.1016/j.jechem.2017.08.013
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