Qian Zheng

Interfacial Charge Regulation in Hollow CuFe2O4/Bi4O5Br2 Heterostructures for Ultrasensitive Photoelectrochemical Detection of Oxytetracycline

Abstract Antibiotic residues are increasingly being regarded as the emerging pollutants worthy of attention. Here, a hollow CuFe2O4/Bi4O5Br2 heterostructure was engineered as an aptamer-free photoactive interface for the highly sensitive determination of oxytetracycline. The hier...