An electrochemical aptasensor based on gold-modified MoS2/rGO nanocomposite and gold-palladium-modified Fe-MOFs for sensitive detection of lead ions
Yaoguang Wang, Guanhui Zhao, Guangya Zhang, Yong Zhang, Huan Wang, Wei Cao, Tianduo Li, Qin Wei
Topics & Concepts
Detection limitGrapheneDeoxyribozymeMolybdenum disulfideElectrochemistryNanocompositeCatalysisMetal ions in aqueous solutionPalladiumAptamerSelectivityLinear rangeSubstrate (aquarium)Colloidal goldChemistryMaterials scienceInorganic chemistryMetalCombinatorial chemistryNanotechnologyElectrodeNanoparticleChromatographyMetallurgyOrganic chemistryGeneticsGeologyOceanographyPhysical chemistryBiologyAdvanced biosensing and bioanalysis techniquesElectrochemical Analysis and ApplicationsMolecular Sensors and Ion Detection