A ratiometric electrochemical aflatoxin B1 aptasensor based on DNA tetrahedral scaffold-corbelled 3D DNAzyme walker and AuNP/MOF/g-C3N4 hybrid electrode
Hong Zhang, Zhigao Zhang, Longyang Han, Mingqin Zhao, Pengfei Liu, Zhen Luo
Topics & Concepts
DeoxyribozymeElectrochemistryElectrodeScaffoldDNAChemistryNanotechnologyAflatoxinTetrahedronMaterials scienceCombinatorial chemistryBiochemistryCrystallographyBiomedical engineeringPhysical chemistryMedicineFood scienceAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionAnalytical chemistry methods development