Engineering an Ag/Au bimetallic nanoparticle-based acetylcholinesterase SERS biosensor for in situ sensitive detection of organophosphorus pesticide residues in food
Shuling Xu, Min Li, Xia Li, Yanhui Jiang, Linlin Yu, Yue Zhao, Liyuan Wen, Qingwang Xue
Topics & Concepts
Bimetallic stripBiosensorChemistryNanoparticlePesticide residueNanotechnologyEnvironmental chemistryPesticideIn situAcetylcholinesteraseChromatographyOrganic chemistryMaterials scienceEnzymeBiologyMetalAgronomyElectrochemical sensors and biosensorsElectrochemical Analysis and ApplicationsAdvanced Nanomaterials in Catalysis