An ultrahigh-resolution multicolor sensing platform via target-induced etching of gold nanorods for multi-colorimetric analysis of trace silver ions
Xiaoming Ma, Hui Zhang, Jin Liu, Huifang Zhang, Xuan Hu, Yu Wang, Xun Li, Jianguo Xu
Topics & Concepts
NanorodNaked eyeSurface plasmon resonanceEtching (microfabrication)Oxidizing agentNanosensorNanotechnologyBiosensorMaterials scienceChemistryIonHydrogen peroxideDetection limitNanoflowerNanoparticlePhotochemistryNanostructureLayer (electronics)ChromatographyOrganic chemistryAdvanced Nanomaterials in CatalysisAdvanced biosensing and bioanalysis techniquesNanocluster Synthesis and Applications