Molecularly imprinted polymer coating-assisted CsPbBr₃ perovskite quantum dots/TiO₂ inverse opal heterojunctions for the photoelectrochemical detection of cholesterol

Abstract

Photoelectrochemical sensors have outstanding advantages including high sensitivity and miniaturization for outdoor use. Recently, perovskite quantum dots have attracted significant attention due to their high photoluminescence quantum yield. Nonetheless, there...