In situ electrostatic assembly of ZnO nanocrystals and 2D graphene-like porous SOFs for synergistic boosting of electrochemiluminescence performances

Abstract

ZnO nanocrystals and 2D graphene-like porous supramolecular organic framework (SOF) nanocomposites were fabricated by following an in situ electrostatic assembly strategy, which yielded a synergistic enhancement of electrochemiluminescence performances (with an electrochemical luminescence signal as high as 17 500 a.u.), and sensitive detection of the aflD gene.