Enhancing Resistance to Chloride Corrosion by Controlling the Morphologies of PtNi Electrocatalysts for Alkaline Seawater Hydrogen Evolution

Authors :: Xue‐Qi Zhang
Yu‐Xuan Xiao
Ge Tian
Xiong Yang
Yuan Dong
Fan Zhang
Xiao‐Yu Yang
Source :: Chemistry (Weinheim an der Bergstrasse, Germany).
Publication Year :: 2022
Abstract: A solvothermal method to prepare PtNi alloys that have differing morphologies is described. By adjusting the feed ratio of Pt and Ni precursors in this process, PtNi alloys with different compositions (Pt : Ni atomic ratio from 1 : 3 to 3 : 1) and morphologies (evolution from nanobranches to nanoparticles) are generated. The prepared Pt

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