Open access
Sep 2026
Fluorometric and smartphone-based dual-mode sensor for tetracyclines by bimetallic Fe/Eu-MOFs nanocomposite in foods.
The overuse of antibiotics has caused significant accumulation of tetracyclines (TCs) residues in the food chain, posing serious health risks. A europium- and iron-co-doped metal-organic framework (Fe/Eu-MOFs) was synthesized using a one-pot hydrothermal strategy. The Fe/Eu-MOFs demonstrate intense red fluorescence emi...
Yuan Liao, Shun-Yu Shi, Xiao-Min Li et al.
· Food Chemistry · 0 citations