A turn-on fluorescent ion-imprinted polymer for selective and reliable optosensing of lead in real water samples

Influence of the synthesis parameters on the efficiency of fluorescent ion-imprinted polymers for lead detection

“…ANQ-ST was copolymerized with ethylene glycol dimethacrylate (EGDMA) to prepare an IIP for Pb(II) [33]. The obtained results proved the efficiency of such an IIP based on ANQ-ST for Pb(II) detection by fluorescence.…”

Cassava Starch-Based Thermo-Responsive Pb(II)-Imprinted Material: Preparation and Adsorption Performance on Pb(II)

“…During the preparation process of IIP, the target template ions firstly coordinate with functional monomers to form complexes that further proceed to be polymerized with the presence of a cross-linking agent. After removal of template ions, the specific binding sites would be formed, highly matching the template ions with unique size, charge, coordination number, geometrical shape, and functional groups [ 10 , 11 ]. To date, relevant efforts have been pursued to promote the applications of IIP for selective recognition and recombination of target heavy metal ions from their aqueous solution.…”

Optical microfiber sensor for detection of Ni2+ ions based on ion imprinting technology

“…Please do not adjust margins Please do not adjust margins ing the template or target ion, which is covalently or noncovalently bound to a functional group of the host; (2) the template ion is removed from the polymer host, leaving a target-specific cavity available for rebinding; and (3) the IIP is exposed to the target-containing sample, allowing the cavity to selectively uptake the target ion from a sample [27][28][29] . An ultrasensitive microfiber interferometer chemical sensor for Ni 2+ ion concentration detection is presented in this paper.…”