Theoretical and Experimental Design of Heavy Metal-Mopping Magnetic Nanoparticles.

ABSTRACT: Herein, we show a comprehensive experimental, theoretical, and computational study aimed at designing macromolecules able to adsorb a cargo at the nanoscale. Specifically, we focus on the adsorption properties of star diblock copolymers, i.e., macromolecules made by a number f of H-T diblock copolymer arms tethered on a central core; the H monomeric heads, which are closer to the tethering point, are attractive toward a specific target, while the T monomeric tails are neutral to the cargo. Experimentally, we exploited the adaptability of poly(2-oxazoline)s (POxs) to realize block copolymer-coated nanoparticles with a proper functionalization able to interact with heavy metals and show or exhibit a thermoresponsive behavior in aqueous solution. We here pre

SUBMITTER: Roma E 

PROVIDER: S-EPMC8021223 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature