A structure-switching electrochemical aptamer sensor for mercury ions based on an ordered assembled gold nanorods-modified electrode
Liying Jiang, Ninghao Liu, Dongyang Li, Peijun Yin, Xinru Xu, Chuang Shang, Fenghua Chen, Xiaoyun Qin, Zhen Zhang
Topics & Concepts
AptamerNanorodCyclic voltammetryElectrochemical gas sensorDifferential pulse voltammetryDielectric spectroscopyElectrochemistryFerroceneElectrodeChemistryDetection limitAnalytical Chemistry (journal)SelectivityRedoxInorganic chemistryMaterials scienceNanotechnologyPhysical chemistryChromatographyOrganic chemistryCatalysisBiologyGeneticsAdvanced biosensing and bioanalysis techniquesElectrochemical Analysis and ApplicationsMolecular Sensors and Ion Detection