Cationic polymer nanoparticles and nanogels: from synthesis to biotechnological applications

J Ramos, J Forcada, R Hidalgo-Alvarez - Chemical reviews, 2014 - ACS Publications
In the past several decades, aqueous polymeric dispersions prepared by means of
polymerization processes in dispersed media to produce polymeric particles having …

Quartz crystal microbalance studies on conformational change of polymer chains at interface

G Zhang, C Wu - Macromolecular rapid communications, 2009 - Wiley Online Library
The conformation of polymers at interface profoundly influences the interfacial properties.
Quartz crystal microbalance with dissipation (QCM‐D) is a newly developed technique to …

Interactions between polyelectrolyte brushes and Hofmeister ions: chaotropes versus kosmotropes

R Kou, J Zhang, T Wang, G Liu - Langmuir, 2015 - ACS Publications
We have investigated the interactions between the positively charged poly [2-
(methacryloyloxy) ethyltrimethylammonium chloride](PMETAC) brushes and the Hofmeister …

Probing the Collapse Dynamics of Poly(N‐isopropylacrylamide) Brushes by AFM: Effects of Co‐nonsolvency and Grafting Densities

X Sui, Q Chen, MA Hempenius, GJ Vancso - small, 2011 - Wiley Online Library
Collapse of poly (N‐isopropylacrylamide)(PNIPAM) brushes in the mixed solvent system
(water/methanol 50% v/v) is studied by in‐situ atomic‐force microscopy (AFM). PNIPAM …

Origin of cononsolvency, based on the structure of tetrahydrofuran-water mixture

J Hao, H Cheng, P Butler, L Zhang… - The Journal of chemical …, 2010 - pubs.aip.org
The origin of poly (N-isopropylacrylamide)(PNIPAM) cononsolvency in tetrahydrofuran-water
(THF-water) mixture was studied from the point of view of mixed solvent structure. The …

Role of water/methanol clustering dynamics on thermosensitivity of poly (N-isopropylacrylamide) from spectral and calorimetric insights

S Sun, P Wu - Macromolecules, 2010 - ACS Publications
The role of water/methanol clustering dynamics on thermosensitivity of poly (N-
isopropylacrylamide)(PNIPAM) chains in concentrated solutions (10 wt%) is investigated by …

Computer simulation of controlled radical polymerization: Effect of chain confinement due to initiator grafting density and solvent quality in “grafting from” method

S Turgman-Cohen, J Genzer - Macromolecules, 2010 - ACS Publications
We use stochastic Monte Carlo simulation following the bond fluctuation model to study the
effects of grafting density of surface-anchored initiators and solvent quality on controlled …

Co-Nonsolvency Transition of Poly(N-isopropylacrylamide) Brushes in a Series of Binary Mixtures

H Yong, E Bittrich, P Uhlmann, A Fery… - Macromolecules, 2019 - ACS Publications
Co-nonsolvency occurs if a mixture of two good solvents causes the collapse or demixing of
polymers into a polymer-rich phase in a certain range of compositions of these two solvents …

Co-nonsolvency effects for surface-initiated poly (2-(methacryloyloxy) ethyl phosphorylcholine) brushes in alcohol/water mixtures

S Edmondson, NT Nguyen, AL Lewis, SP Armes - Langmuir, 2010 - ACS Publications
Surface-initiated atom transfer radical polymerization (SI-ATRP) has been used to grow
brushes of poly (2-(methacryloyloxy) ethyl phosphorylcholine)(PMPC) from silicon wafers …

Solvation Behaviors of N-Isopropylacrylamide in Water/Methanol Mixtures Revealed by Molecular Dynamics Simulations

J Pang, H Yang, J Ma, R Cheng - The Journal of Physical …, 2010 - ACS Publications
Solvation behaviors of N-isopropylacrylamide (NIPAM) in water/methanol mixtures are
investigated by molecular dynamics simulations. The results indicate that NIPAM− solvent …