Ultrasensitive label-free electrochemical immunosensor based on core-shell Au@PtNPs functionalized rGO-TEPA/PB nanocomposite for HBsAg detection
Shanshan Wei, Haolin Xiao, Miao Gu, Zhencheng Chen, Liangli Cao
Topics & Concepts
ElectrochemiluminescenceDetection limitChemistryPrussian blueNanocompositeImmunoassayElectrochemistryBimetallic stripAdsorptionGrapheneNanoparticleNuclear chemistryHBsAgChemical engineeringElectrodeNanotechnologyChromatographyMaterials scienceHepatitis B virusOrganic chemistryCatalysisAntibodyVirologyPhysical chemistryImmunologyVirusBiologyEngineeringAdvanced biosensing and bioanalysis techniquesSARS-CoV-2 detection and testingBiosensors and Analytical Detection