Curcumin-based ratiometric electrochemical sensing interface for the detection of Cd2+ and Pb2+ in grain products
Shuo Duan, Xuyue Wu, Zhiyong Gong, Jiahua Wang, Xiaodan Liu, Qiao Wang, Yingli Wang, Huang Dai
Topics & Concepts
ElectrochemistryElectrochemical gas sensorDetection limitMetal ions in aqueous solutionMaterials scienceCyclic voltammetryElectrodeDifferential pulse voltammetryMetalAdsorptionMatrix (chemical analysis)CurcuminNanotechnologyChemical engineeringChemistryMetallurgyChromatographyComposite materialPhysical chemistryBiochemistryEngineeringOrganic chemistryElectrochemical Analysis and ApplicationsConducting polymers and applicationsElectrochemical sensors and biosensors