Investigation of the inhibited biotoxicity of heavy metals towards 5- formylcytosine in rice by hydrochar based on photoelectrochemical biosensor.

本研究构建了一种基于Ag2S@WS2光活性材料和FeVO4催化信号猝灭的光电化学生物传感器，用于5-甲酰基胞嘧啶（5fC）核苷酸检测。将Ag2S@WS2修饰于ITO基底表面后，通过静电吸附负载5fC识别试剂Au@4-氨基-3-肼基-5-巯基-1,2,4-三唑（Au@AHMT）。基于–NH2与–CHO之间的特异性化学反应，5fC可被选...