Copper nanoparticle decorated three dimensional graphene with high catalytic activity for Huisgen 1,3-dipolar cycloaddition

摘要

A copper nanoparticle decorated three-dimensional graphene nanocomposite was prepared at room temperature by reduction of copper sulfate using L -ascorbic acid as the reducing agent. The synthesized Cu NPs-3D G nanocatalyst exhibited excellent catalytic activity in the synthesis of 1,2,3-triazoles.