Sensitive homogeneous electrochemical aptasensor for aflatoxin B1 detection enabled by integrating ultrasmall nanochannels with 2D nanoprobe and DNase I-assisted target recycling
Zuolong Yu, Shiyue Zhang, Jiyang Liu, Xiaofeng Dong
Topics & Concepts
AptamerNanoprobeDetection limitGrapheneIndium tin oxideElectrodeElectrochemistryChemistryStackingNanotechnologyLinear rangeColloidal goldAflatoxinNanoporeMaterials scienceOxideDeoxyribonuclease IHomogeneousNanoparticleBiosensorIndiumNanomaterialsElectrochemical gas sensorMycotoxins in Agriculture and FoodAdvanced biosensing and bioanalysis techniquesElectrochemical sensors and biosensors