Amplified electrochemical determination of UO22+ based on the cleavage of the DNAzyme and DNA-modified gold nanoparticle network structure
Chen Cao, Jinquan Liu, Shuangyang Tang, Zhongran Dai, Fubing Xiao, Weiqing Rang, Ling Liu, Tuo Chen, Yali Yuan, Le Li
Topics & Concepts
DeoxyribozymeElectrochemistryDetection limitChemistryElectrodeAqueous solutionColloidal goldBiosensorNanoparticleAnalytical Chemistry (journal)NanotechnologyMaterials scienceChromatographyOrganic chemistryPhysical chemistryBiochemistryElectrochemical Analysis and ApplicationsAdvanced biosensing and bioanalysis techniquesAnalytical chemistry methods development