Ultrathin g-C3N4 nanosheets and fluorescent g-C3N4 quantum dots are simultaneously prepared via one-pot ethanol-thermal treatment in the presence of KOH.
We synthesized a CdS–rGO–C3N4 nanocomposite with enhanced photoelectrochemical (PEC) performance to construct a self-powered PEC aptasensor for sensitive and selective detection of PCB72.
In this study, we described the facile synthesis of carbon nitride dots–reduced graphene oxide nanocomposites (CNDs–rGO) and their application for the enhanced electrochemical determination of dopamine (DA) and uric acid (UA).