A highly sensitive aptasensor based on 3D-rGO/AuNPs for Hg2+ determination using HCR amplification strategy triggered by T-Hg2+-T
Yangyang Shao, Yanjie Dong, Lixia Fan, Weidong Xu, Bin Liu, Lei Wang, Dapeng Li, Shancang Zhao
Topics & Concepts
GrapheneElectrochemistryDetection limitColloidal goldOxideAptamerChemistryDNAMaterials scienceCombinatorial chemistryNanotechnologyNanoparticleElectrodeChromatographyPhysical chemistryMolecular biologyOrganic chemistryBiochemistryBiologyAdvanced biosensing and bioanalysis techniquesElectrochemical Analysis and ApplicationsBiosensors and Analytical Detection