Facile assembly of nanosheet array-like CuMgAl-layered double hydroxide/rGO nanohybrids for highly efficient reduction of 4-nitrophenol

Abstract

3D-Architectured nanosheet array-like CuMgAl-LDH/rGO hybrids assembled <italic>via</italic> a green aqueous-phase coprecipitation strategy exhibit excellent reduction activity for 4-nitrophenol due to <italic>in situ</italic> created ultrafine Cu₂O particles in the reaction.