Rapid visualized assessment of tetracycline in actual fruit samples: The combination of perovskite and rare earth complexes

Deep eutectic solvent-assisted synthesis of La–Ce hybrid nanorods for the colorimetric determination of tetracycline in foods

“…32 Xu et al constructed AgNCs and europium-based materials (CA-Eu) to form an AgNCs@CA-Eu combined multicolor uorescence sensing system for rapid visualization and analysis of TC on the surface of various fruits. 33 Gao et al used Ni 2+ as a metal node and 2,3,6,7,10,11-hexahydroxytriphenyl as a ligand to hydrothermal synthesize Ni-HHTP nanorods. They then built an electrochemical TC aptamer sensor by regulating the Ni-HHTP nanozyme activity, which was used for detecting TC residues in fresh carp and milk.…”