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In article number 1904043, Haohong Duan, Yun Kuang, Xiaoming Sun, and co‐workers use ruthenium, a much cheaper noble metal (the price is about 1/3 of Pt metal) with Pt like adsorption energy to H, to synthesize amorphous RuSx nanoparticles with atomically isolated active sites adhered on the surface of sulfur‐doped graphene for hydrogen evolution, affording Pt‐like or even higher activity in the entire...
Electrocatalytic hydrogen evolution reaction (HER) is an efficient way to generate hydrogen fuel for the storage of renewable energy. Currently, the widely used Pt‐based catalysts suffer from high costs and limited electrochemical stability; therefore, developing an efficient alternative catalyst is very urgent. Herein, one pot hydrothermal synthesis is reported of amorphous ruthenium‐sulfide (RuS...
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