A "signal-off" electrochemiluminescence immunosensor based on electron transfer between core-shell emitter Ag@SiO2 and quencher CeO2
Jiajun Liu, Yu Du, Aiping Guo, Nuo Zhang, Lei Liu, Dawei Fan, Dong Xue, Qin Wei, Huangxian Ju
Topics & Concepts
ElectrochemiluminescenceLuminophoreChemistryLuminescenceDetection limitBiocompatibilityElectron transferCeriumBiomoleculeNanoparticleSilver nanoparticleNanotechnologyPhotochemistryAnalytical Chemistry (journal)Inorganic chemistryOptoelectronicsChromatographyMaterials scienceBiochemistryOrganic chemistryAdvanced biosensing and bioanalysis techniquesElectrochemical Analysis and ApplicationsAdvanced Nanomaterials in Catalysis