Electrostatic Adsorption Behaviors of Charged Polymer-tethered Nanoparticles on Oppositely Charged Surfaces.
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202200171
Abstract: Polymer-grafted hairy nanoparticles (HNPs) that combine the unique properties of inorganic nanoparticles (NPs) and polymers are attractive building blocks for the layer-by-layer assembly of functional hybrid materials, but the adsorption behaviors of HNPs on substrates… read more here.
Keywords: adsorption; adsorption behaviors; polymer; oppositely charged ... See more keywords
Bound Water Enhances the Ion Selectivity of Highly Charged Polymer Membranes.
Sign Up to like & getrecommendations! Published in 2024 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.4c07516
Abstract: Electrochemical technologies for water treatment, resource recovery, energy generation, and energy storage rely on charged polymer membranes to selectively transport ions. With the rise of applications involving hypersaline brines, such as management of desalination brine… read more here.
Keywords: conductivity selectivity; charged polymer; water; polymer membranes ... See more keywords
Engineering the Electrostatic Interactions between Oppositely Charged Polymer-Grafted Nanoparticles for Constructing Colloid Molecules on Substrates.
Sign Up to like & getrecommendations! Published in 2024 at "ACS nano"
DOI: 10.1021/acsnano.4c01891
Abstract: Arrays of nanoparticle (NP) clusters with controlled architectures show broad applications in nanolasers, sensors, and photocatalysis, but the fabrication of these arrays on substrates remains a grand challenge. This review presents a highly effective polymer-based… read more here.
Keywords: charged polymer; interactions oppositely; electrostatic interactions; polymer ... See more keywords
Porous charged polymer nanosheets formed via microplastic removal from frozen ice for virus filtration and detection.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr04479j
Abstract: We developed a method for producing porous charged polymer nanosheets using frozen ice containing microplastics. Upon assessing SARS-CoV-2 filtration using nanosheets with 100 nm-sized pores, a high rejection rate of 96% was achieved. The charged… read more here.
Keywords: frozen ice; polymer nanosheets; porous charged; charged polymer ... See more keywords
Effect of temperature on the escape of charged polymer chain from a repulsive nanopore
Sign Up to like & getrecommendations! Published in 2019 at "Molecular Simulation"
DOI: 10.1080/08927022.2019.1629435
Abstract: ABSTRACT The effect of temperature on the escape of a charged polymer chain from a repulsive nanopore is studied by Langevin dynamics simulations. The conformation properties of the charged polymer chain are dependent on the… read more here.
Keywords: temperature; escape; temperature escape; charged polymer ... See more keywords