Lanthanum ions assisted non-enzymatic ratiometric fluorescence probe for monitoring fenthion residues in agro-product samples

Recent advances in aggregation-induced emission (AIE)-based chemosensors for the detection of organic small molecules

“…40b). 316 Methyl parathion (MP) sensor C85 relies on the hydrolysis of the insecticide under alkaline conditions into p -nitrophenol to quench its bright orange-red AIE fluorescence via an electron transfer mechanism. 317 C85 , which was constructed by anchoring CuNCs onto melamine-formaldehyde microspheres, was further incorporated into a smartphone-readable platform in which fluorescent colours were digitalized into RBG values by a colour analyzer application.…”