A closer physico-chemical look to the Layer-by-Layer electrostatic self-assembly of polyelectrolyte multilayers

E Guzman, RG Rubio, F Ortega - Advances in Colloid and Interface Science, 2020 - Elsevier
The fabrication of polyelectrolyte multilayer films (PEMs) using the Layer-by-Layer (LbL)
method is one of the most versatile approaches for manufacturing functional surfaces. This is …

Can composite Janus membranes with an ultrathin dense hydrophilic layer resist wetting in membrane distillation?

Y Chen, KJ Lu, S Japip, TS Chung - Environmental Science & …, 2020 - ACS Publications
Tackling membrane wetting is an ongoing challenge for large-scale applications of
membrane distillation (MD). Herein, composite Janus MD membranes comprising an …

Polyelectrolyte: thermodynamics and rheology: state of art, new challenges and opportunities

PM Visakh - Polyelectrolytes: Thermodynamics and Rheology, 2014 - Springer
The present chapter deals with a brief account on various types topics in polyelectrolyte:
thermodynamics and rheology, structure and thermodynamics of polyelectrolyte complexes …

[HTML][HTML] A comparison of complexation induced brittleness in PEI/PSS and PEI/NaPSS single-step coatings

J Li, G van Ewijk, DJ van Dijken, WM de Vos… - Colloids and Surfaces A …, 2022 - Elsevier
In the field of coatings, there is a major trend towards the reduction of volatile organic
compounds by developing water-based alternatives for traditional solvent-based paints …

Analysis of biosurfaces by neutron reflectometry: From simple to complex interfaces

A Junghans, EB Watkins, RD Barker, S Singh… - …, 2015 - pubs.aip.org
Because of its high sensitivity for light elements and the scattering contrast manipulation via
isotopic substitutions, neutron reflectometry (NR) is an excellent tool for studying the …

Nonuniform hydration and odd–even effects in polyelectrolyte multilayers under a confining pressure

WM de Vos, LLE Mears, RM Richardson… - …, 2013 - ACS Publications
We have developed a unique surface force type apparatus that allows direct measurements
of the structure of a polymer layer under a confining pressure using neutron reflection. We …

A Depletion-Free, Ionic, Self-Assembled Recombination Layer for Tandem Polymer Solar Cells.

J Lee, H Kang, J Kong, K Lee - Advanced Energy Materials, 2014 - search.ebscohost.com
An innovative method for achieving depletion‐free recombination layers (RLs) in inverted
tandem polymer solar cells is demonstrated using ionic self‐assembly of a cationic non …

Polyethylenimine: a new differentiation factor to endothelial/cardiac tissue

S Hosseinzadeh, H Nazari… - Journal of Cellular …, 2019 - Wiley Online Library
Among different tissues, endothelial/cardiac types require specific factors to promote
myocardial regeneration after occurred injuries. Herein, cardiac stem cells (CSCs) as the …

An NMR relaxivity and ESR study of the interaction of the paramagnetic manganese (II) and gadolinium (III) ions with anionic, cationic and neutral water-soluble …

RR Amirov, EA Burilova, ZT McMillan… - Journal of Molecular …, 2017 - Elsevier
Solutions of the series of polymers (sodium polystyrene sulfonate, polyethyleneimine, and
poly-N-vinylpyrrolidone) and certain mixtures thereof were studied by NMR relaxation and …

Polyelectrolyte multilayers as a platform for pH-responsive lipid bilayers

S Singh, A Junghans, J Tian, M Dubey, S Gnanakaran… - Soft Matter, 2013 - pubs.rsc.org
A robust and simple method for the preparation of pH-responsive lipid membranes is
reported. Polymeric cushions to support a lipid bilayer were obtained by performing layer-by …