Rapid and label-free electrochemical aptasensor based on a palladium nanoparticles/titanium carbide/polyethyleneimine functionalized nitrogen-doped carbon nanotubes composite for amplified detection of streptomycin
Yuanyuan Hui, Ding Yang, Lusha Wei, Meixue Pu, Yazhou Mao, Xiaoxia Chen, Bini Wang
Topics & Concepts
Materials scienceDetection limitAptamerElectrodeFormic acidCarbon nanotubeNanoparticleComposite numberPalladiumElectrochemistryChemical engineeringNanotechnologyChemistryChromatographyComposite materialCatalysisOrganic chemistryEngineeringPhysical chemistryBiologyGeneticsAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionRNA Interference and Gene Delivery