Dual-mode colorimetric electrochemical aptamer sensor based on Au@Pd bimetallic nanoparticles for the detection of Pb(II) in edible mushrooms
Qi Guo, Jiaqi Yin, Yuhao Zhang, Yue Wang, Hongguo Zhai, Luting Yan, Meijia Tian, Yemin Guo, Xia Sun, Yanyan Zhang, Yanyan Zhang, Yanyan Zhang
Topics & Concepts
AptamerBimetallic stripDifferential pulse voltammetryDetection limitChemistryNanomaterialsColloidal goldElectrochemistryBiosensorNanoparticleElectrochemical gas sensorNuclear chemistryCombinatorial chemistryCyclic voltammetryElectrodeInorganic chemistryNanotechnologyMetalChromatographyMaterials scienceOrganic chemistryBiologyBiochemistryGeneticsPhysical chemistryElectrochemical Analysis and ApplicationsElectrochemical sensors and biosensorsAdvanced biosensing and bioanalysis techniques