A polyethanolamine nanodendrimer as a magnetic hybrid material for fast adsorption of heavy metal contaminants

Advances in functionalization and conjugation mechanisms of dendrimers with iron oxide magnetic nanoparticles

“…Their mechanism of adsorption is realized by using both the hydroxyl and amine functional groups of the ethanolamine component, as well as the triazine amine groups, to coordinate and capture the heavy metal ions, along with utilizing electrostatic interactions. 118 (Monomers: ethanolamine-tricholorotriazine, diethanolaminetriazine, diethylenetriamine-triazine and cyanuric chloride-tri- azine, 117 triethanolamine-melamine with carbon disulfide bridges, etc.) Ref.…”