Emerging trends in the dynamics of polyelectrolyte complexes

SM Lalwani, CI Eneh, JL Lutkenhaus - Physical Chemistry Chemical …, 2020 - pubs.rsc.org
Polyelectrolyte complexes (PECs) are highly tunable materials that result from the phase
separation that occurs upon mixing oppositely charged polymers. Over the years, they have …

Fluorescence correlation spectroscopy in polymer science

D Wöll - Rsc Advances, 2014 - pubs.rsc.org
Fluorescence correlation spectroscopy (FCS) is a well-established technique for studying
dynamic processes and interactions with minimal invasion into the corresponding system …

A periciliary brush promotes the lung health by separating the mucus layer from airway epithelia

B Button, LH Cai, C Ehre, M Kesimer, DB Hill… - Science, 2012 - science.org
Mucus clearance is the primary defense mechanism that protects airways from inhaled
infectious and toxic agents. In the current gel-on-liquid mucus clearance model, a mucus gel …

Responsive microcapsule reactors based on hydrogen-bonded tannic acid layer-by-layer assemblies

V Kozlovskaya, E Kharlampieva, I Drachuk, D Cheng… - Soft Matter, 2010 - pubs.rsc.org
We explore responsive properties of hollow multilayer shells of tannic acid assembled with a
range of neutral polymers, poly (N-vinylpyrrolidone)(PVPON), poly (N-vinylcaprolactam) …

Poly (methacrylic acid) hydrogel films and capsules: response to pH and ionic strength, and encapsulation of macromolecules

V Kozlovskaya, E Kharlampieva… - Chemistry of …, 2006 - ACS Publications
Hydrogen-bonded multilayers of a neutral polymer (poly (N-vinylpyrrolidone), PVPON) with
poly (methacrylic acid)(PMAA) were used as templates to introduce cross-links between …

Understanding anti‐polyelectrolyte behavior of a well‐defined polyzwitterion at the single‐chain level

F Wang, J Yang, J Zhao - Polymer international, 2015 - Wiley Online Library
A study was made of the anti‐polyelectrolyte effect of a model polyzwitterion at the single‐
chain level and from the point of view of comparison with inorganic salts and organic inner …

Molecular weight dependence of polymer chain mobility within multilayer films

L Xu, V Selin, A Zhuk, JF Ankner… - ACS Macro …, 2013 - ACS Publications
Fluorescence recovery after photobleaching has been applied to determine, to our
knowledge for the first time, the molecular weight (M w) dependence of lateral diffusion of …

Hydrogen-bonded multilayers of thermoresponsive polymers

E Kharlampieva, V Kozlovskaya, J Tyutina… - …, 2005 - ACS Publications
Neutral temperature responsive polymers, such as poly (N-vinylcaprolactam)(PVCL) and
poly (vinyl methyl ether)(PVME), were included in ultrathin films using layer-by-layer …

Micelle‐coated, hierarchically structured nanofibers with dual‐release capability for accelerated wound healing and infection control

V Albright, M Xu, A Palanisamy, J Cheng… - Advanced …, 2018 - Wiley Online Library
Tailoring nanofibrous matrices—a material with much promise for wound healing
applications—to simultaneously mitigate bacterial colonization and stimulate wound closure …

Salt-induced diffusion of star and linear polyelectrolytes within multilayer films

A Aliakseyeu, PP Shah, JF Ankner… - Macromolecules, 2023 - ACS Publications
This study explores the effect of salt on the diffusivity of polyelectrolytes of varied molecular
architecture in layer-by-layer (LbL) films in directions parallel and perpendicular to the …