An ultrafine platinum–cobalt alloy decorated cobalt nanowire array with superb activity toward alkaline hydrogen evolution
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Authors
Ziqiang Wang
Ziqiang Wang•Xiang Ren•Xuping Sun
Published
January 1, 2018
Abstract
Ultrafine PtCo nanoparticles decorated Co nanowires on Ti mesh deliver an ultrahigh current density of 46.5 mA cm−2 at an overpotential of 70 mV in 1.0 M KOH.
