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Updated: Nov 20, 2025

Synthesis of Metal Nanoparticles Supported on Carbon Nanotube with Doped Co and N Atoms and its Catalytic Applications in Hydrogen Production
Published on: December 6, 2021
Porous CoSe2@N-doped carbon nanowires: an ultra-high stable and large-current-density oxygen evolution
Wenjuan Li1, Qi Shen, Dandan Men
1School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China. chm_kangbt@ujn.edu.cn chm_sunyq@ujn.edu.cn chm_licc@ujn.edu.cn.
Abstract:
Nitrogen doped carbon functionalized CoSe2 nanowires (CoSe2@N-C NWs), which act as potential oxygen evolution reaction (OER) catalysts with a large current density and high stability have been reported. Owing to the collaborative optimization of electrical conductivity, free adsorption energy and binding strength of OER intermediates, the prepared CoSe2@N-C NWs exhibit an enhanced 6.61-fold catalytic activity compared to the pristine CoSe2 NW electrode in 1.0 M KOH solution at the overpotential of 340 mV.

