A label-free electrochemiluminescence immunosensor for carbohydrate antigen 153 based on polypyrrole-luminol-AuNPs nanocomposites with bi-catalysis
Ying Bao, Kexin Han, Zhifang Ding, Yue Li, Ting Li, Ming Guan, Guixin Li
Topics & Concepts
NanocompositeElectrochemiluminescenceLuminolPolypyrroleDielectric spectroscopyIndium tin oxideMaterials scienceColloidal goldNanoparticleElectrochemistryNuclear chemistryElectrodeDetection limitChemistryNanotechnologyChromatographyThin filmPhysical chemistryAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionAdvanced Biosensing Techniques and Applications