2014•ChemElectroChemOpen access

A 3D Nanoporous Ni–Mo Electrocatalyst with Negligible Overpotential for Alkaline Hydrogen Evolution

Yuhang Wang, Guoxin Zhang, Wenwen Xu, Pengbo Wan, Zhiyi Lu, Yaping Li, Xiaoming Sun

Abstract

Abstract The front cover artwork is provided by the group of Prof. Xiaoming Sun and Prof. Pengbo Wan at Beijing University of Chemical Technology (PR China). The image shows a Ni–Mo electrocatalyst for the hydrogen evolution reaction (HER). It is revealed that the performance of the fabricated 3D Ni–Mo electrocatalyst with negligible overpotential, high current density, ultrahigh activity, and durable stability for alkaline HER, challenges that of Pt catalysts. Read the full text of the article at 10.1002/celc.201402089 .

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Available abstract

Key concepts: Overpotential, Electrocatalyst, Nanoporous, Catalysis, Chemical engineering, Hydrogen, Materials science, Current density