<i>In situ</i>generated nanozyme-initiated cascade reaction for amplified surface plasmon resonance sensing
Xin Wang, Wenxin Lv, Jiahui Wu, Haiyin Li, Feng Li
Abstract
A novel nanozyme-amplified surface plasmon resonance (SPR) sensor was successfully developed based on target-induced<italic>in situ</italic>generation of AuNPs and a AuNP-guided cascade amplification reaction, with Hg<sup>2+</sup>as the target analyte.
Topics & Concepts
Surface plasmon resonanceCascadeIn situAnalyteResonance (particle physics)PlasmonChemistryMaterials sciencePhotochemistryNanotechnologyNanoparticleOptoelectronicsPhysicsAtomic physicsPhysical chemistryOrganic chemistryChromatographyAdvanced Nanomaterials in CatalysisAdvanced biosensing and bioanalysis techniquesNanocluster Synthesis and Applications