Enhanced Electrocatalytic Activity by NiCu-LDH/CoS as Dual Co-Catalysts on G- 3N 4 Nanosheets in NiCu-LDH@CoS/G-C 3N 4 Nanostructure for Oxygen Evolution Reactionsdoi:10.2139/ssrn.3967511Nickel-copper layered double hydroxideTernary nanostructure...
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Here, we designed a NiCu LDH heterostructure electrocatalyst (Cu/NiCu LDH) modified by Cu nanoparticles which has excellent activity and stability. The Cu/NiCu LDH electrocatalyst only needs a low over-potential of 206 mV and a low Tafel slope of 86.9 mV dec1 at a current density of 10 mA...