Thermoresponsive microgels are one of the most investigated types of soft colloids, thanks to their ability to undergo a Volume Phase Transition (VPT) close to ambient temperature …
S Sennato, E Chauveau, S Casciardi, F Bordi… - Polymers, 2021 - mdpi.com
PNIPAm microgels synthesized via free radical polymerization (FRP) are often considered as neutral colloids in aqueous media, although it is well known, since the pioneering works …
In recent years, ionic microgels have garnered much attention due to their unique properties, especially their stimulus-sensitive swelling behavior. The tunable response of these soft …
TJ Weyer, AR Denton - Soft Matter, 2018 - pubs.rsc.org
We study swelling and structural properties of ionic microgel suspensions within a comprehensive coarse-grained model that combines the polymeric and colloidal natures of …
Stimuli-responsive microgels have attracted much interest for their use as vehicles for drug delivery or as the building blocks of adaptive materials. Ionic microgel particles, including …
Microgels are soft colloids that, by virtue of their polymeric nature, can react to external stimuli such as temperature or pH by changing their size. The resulting swelling/deswelling …
The conformational collapse of polymers in mixtures of two individually good solvents is an intriguing yet puzzling phenomenon termed cononsolvency. In this paper, the concept of the …
We investigated the complexation of thermoresponsive anionic poly (N- isopropylacrylamide)(PNiPAM) microgels and cationic ε-polylysine (ε-PLL) chains. By …
ME Brito, AR Denton, G Nägele - The journal of chemical physics, 2019 - pubs.aip.org
Ionic microgel particles in a good solvent swell to an equilibrium size determined by a balance of electrostatic and elastic forces. When crowded, ionic microgels deswell owing to …