Recent progress in the science of complex coacervation

CE Sing, SL Perry - Soft Matter, 2020 - pubs.rsc.org
Complex coacervation is an associative, liquid–liquid phase separation that can occur in
solutions of oppositely-charged macromolecular species, such as proteins, polymers, and …

Saloplastics: processing compact polyelectrolyte complexes

P Schaaf, JB Schlenoff - Advanced Materials, 2015 - Wiley Online Library
Polyelectrolyte complexes (PECs) are prepared by mixing solutions of oppositely charged
polyelectrolytes. These diffuse, amorphous precipitates may be compacted into dense …

Driving forces for oppositely charged polyion association in aqueous solutions: enthalpic, entropic, but not electrostatic

J Fu, JB Schlenoff - Journal of the American Chemical Society, 2016 - ACS Publications
Driving forces for association between oppositely charged biological or synthetic polymers
in aqueous solution have long been identified as electrostatic in origin. This attraction is …

The polyelectrolyte complex/coacervate continuum

Q Wang, JB Schlenoff - Macromolecules, 2014 - ACS Publications
Stoichiometric polyelectrolyte complexes (PECs) of the strong polyelectrolytes poly
(styrenesulfonate)(PSS) and poly (diallyldimethylammonium)(PDADMA) were dissociated …

Structure and rheology of polyelectrolyte complex coacervates

AB Marciel, S Srivastava, MV Tirrell - Soft Matter, 2018 - pubs.rsc.org
Scattering investigations of the structure and chain conformations, and the rheological
properties of polyelectrolyte complexes (PECs) comprising model polyelectrolytes are …

An overview of coacervates: The special disperse state of amphiphilic and polymeric materials in solution

SP Moulik, AK Rakshit, A Pan, B Naskar - Colloids and Interfaces, 2022 - mdpi.com
Individual amphiphiles, polymers, and colloidal dispersions influenced by temperature, pH,
and environmental conditions or interactions between their oppositely charged pairs in …

Molecular conformation of polyelectrolytes inside Layer-by-Layer assembled films

P Gutfreund, C Higy, G Fragneto, M Tschopp… - Nature …, 2023 - nature.com
Among all methods available for the preparation of multifunctional nanostructured composite
materials with remarkable functional properties, Layer-by-Layer (LbL) assembly is currently …

A molecular thermodynamic model of complexation in mixtures of oppositely charged polyelectrolytes with explicit account of charge association/dissociation

A Salehi, RG Larson - Macromolecules, 2016 - ACS Publications
Into an extended Voorn–Overbeek (EVO) free energy model of polyelectrolyte (PE)
complexation and phase behavior, we incorporate three classes of short-ranged …

Control of dynamics in polyelectrolyte complexes by temperature and salt

M Yang, J Shi, JB Schlenoff - Macromolecules, 2019 - ACS Publications
The linear viscoelastic responses for a series of polyelectrolyte complexes, PECs, made
from pairs of poly [3-(methacryloylamino) propyltrimethylammonium chloride], a polycation …

The influence of ionic strength and mixing ratio on the colloidal stability of PDAC/PSS polyelectrolyte complexes

Y Zhang, E Yildirim, HS Antila, LD Valenzuela… - Soft Matter, 2015 - pubs.rsc.org
Polyelectrolyte complexes (PECs) form by mixing polycation and polyanion solutions
together, and have been explored for a variety of applications. One challenge for PEC …