A robust electrochemical immunosensor based on core–shell nanostructured silica-coated silver for cancer (carcinoembryonic-antigen-CEA) diagnosis
Priyanka Singh, Pranav K. Katkar, Umakant M. Patil, Raghvendra A. Bohara
Abstract
using the interface. The developed flat substrate of ITO for CEA detection (the model reagent) is a potentially promising immunosensing system, manifests good stability, and allows batch fabrication because of its economic feasibility.
Topics & Concepts
Materials scienceCarcinoembryonic antigenScanning electron microscopeCyclic voltammetryFourier transform infrared spectroscopyNanoparticleDynamic light scatteringDielectric spectroscopyTransmission electron microscopyAnalytical Chemistry (journal)NanotechnologyNuclear chemistryChemical engineeringElectrochemistryElectrodeChemistryChromatographyComposite materialEngineeringMedicineInternal medicineCancerPhysical chemistryAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionMolecular Junctions and Nanostructures