Ratiometric fluorescence sensing system offers smarter and faster screening for carbendazim residues

A research team led by Prof. Jiang Changlong from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences (CAS) has proposed a new sensing system for the detection of carbendazim residues using ultrathin graphitic carbon nitride (g-C3N4) nanosheets and rhodamine B (RB).