Cononsolvency of thermoresponsive polymers: where we are now and where we are going

S Bharadwaj, BJ Niebuur, K Nothdurft, W Richtering… - Soft Matter, 2022 - pubs.rsc.org
Cononsolvency is an intriguing phenomenon where a polymer collapses in a mixture of
good solvents. This cosolvent-induced modulation of the polymer solubility has been …

Thermoresponsive Polymers under Pressure with a Focus on Poly(N-isopropylacrylamide) (PNIPAM)

CM Papadakis, BJ Niebuur, A Schulte - Langmuir, 2023 - ACS Publications
Pressure is a key variable in the phase behavior of responsive polymers, both for
applications and from a fundamental point of view. In this feature article, we review recent …

Effect of Temperature on the Cononsolvency of Poly(N-isopropylacrylamide) (PNIPAM) in Aqueous 1-Propanol

HA Pérez-Ramírez, C Haro-Pérez… - ACS Applied Polymer …, 2019 - ACS Publications
The wide range of applications of poly (N-isopropylacrylamide)(PNIPAM) is based on the
temperature dependence of its coil-to-globule transition, which strongly relies on the solvent …

Flory-type theories of polymer chains under different external stimuli

YA Budkov, MG Kiselev - Journal of Physics: Condensed Matter, 2017 - iopscience.iop.org
In this Review, we present a critical analysis of various applications of the Flory-type theories
to a theoretical description of the conformational behavior of single polymer chains in dilute …

Tuning the collapse transition of weakly charged polymers by ion-specific screening and adsorption

R Chudoba, J Heyda, J Dzubiella - Soft matter, 2018 - pubs.rsc.org
The experimentally observed swelling and collapse response of weakly charged polymers
to the addition of specific salts displays quite convoluted behavior that is not easy to …

Effects of enhanced flexibility and pore size distribution on adsorption-induced deformation of mesoporous materials

AL Kolesnikov, N Georgi, YA Budkov, J Möllmer… - Langmuir, 2018 - ACS Publications
Here, we present a new model of adsorption-induced deformation of mesoporous solids.
The model is based on a simplified version of local density functional theory in the …

Conformation Transition of a Homopolymer Chain in Binary Mixed Solvents

P Zhang, Z Wang, ZG Wang - Macromolecules, 2022 - ACS Publications
On the basis of a minimal lattice model, we apply the Wang–Landau Monte Carlo (MC)
algorithm and a Flory-type mean-field theory to investigate the conformation of a …

Models of the conformational behavior of polymers in mixed solvents

YA Budkov, AL Kolesnikov - Polymer Science, Series C, 2018 - Springer
Theoretical models of the conformational behavior of flexible polymer chains in mixed
solvents enunciated in the world literature during the last decade are critically reviewed …

A poromechanical model for sorption hysteresis in nanoporous polymers

M Chen, B Coasne, R Guyer, D Derome… - The Journal of …, 2020 - ACS Publications
Sorption hysteresis in nanoporous polymer is an intriguing phenomenon that involves
coupling between sorption and deformation. Based on the mechanism revealed at the …

Pressure Dependence of the Cononsolvency Effect in Aqueous Poly(N-isopropylacrylamide) Solutions: A SANS Study

BJ Niebuur, CH Ko, X Zhang, KL Claude… - …, 2020 - ACS Publications
The cononsolvency effect of poly (N-isopropylacrylamide)(PNIPAM) in a mixture of water
and methanol is investigated at variable temperatures (∼ 20–50° C) and pressures (0.1 …