Active Hydrogen Dynamic Balance Strategy Improves Electrocatalytic Acetylene Semi-hydrogenation over Cu Nanoparticles/N-MXene.
Electrocatalytic acetylene semi-hydrogenation (EASH) is a green and sustainable route for converting acetylene to ethylene using water and renewable electricity under ambient conditions. In this work, Cu nanoparticles-anchored nitrogen-doped MXene catalyst (Cu NPs/N-MXene) was designed to construct electron-rich Cu act...