Light-driven self-powered biosensor for ultrasensitive organophosphate pesticide detection via integration of the conjugated polymer-sensitized CdS and enzyme inhibition strategy.

本文提出一种基于光电化学酶燃料电池（PEFC）的光驱动自供电生物传感器，用于有机磷农药（OPs）的超灵敏检测。该燃料电池由聚(3,4-乙烯二氧噻吩)敏化硫化镉量子点（PEDOT/CdS）光电阳极和多壁碳纳米管/金纳米颗粒/胆红素氧化酶（CNTs/AuNPs/BOD）生物阴极组成。固定于 CdS/PEDOT 光电阳极上的乙酰胆碱酯酶（...