Polyelectrolyte–surfactant complexes as a formulation tool for drug delivery

M Gradzielski - Langmuir, 2022 - ACS Publications
Aqueous polyelectrolyte–surfactant complexes (PESCs) are very rich with respect to their
properties and the structures formed by them. By design they normally contain hydrophobic …

Polyelectrolyte-surfactant complexes (PESCs) composed of oppositely charged components

M Gradzielski, I Hoffmann - Current Opinion in Colloid & Interface Science, 2018 - Elsevier
Recent developments in the field of oppositely charged polyelectrolyte-surfactant complexes
(PESCs) have been reviewed. Among the many developments in that field in particular very …

[HTML][HTML] The evolution of equilibrium poly (styrene sulfonate) and dodecyl trimethylammonium bromide supramolecular structure in dilute aqueous solution with …

B Fehér, A Wacha, B Jezsó, A Bóta… - Journal of Colloid and …, 2023 - Elsevier
Hypothesis: In the last 20 years, it has been demonstrated that oppositely charged
polyelectrolyte-surfactant (PE-S) mixtures are prone to forming kinetically arrested non …

Liquid crystalline nanoparticles formed by oppositely charged surfactant-polyelectrolyte complexes

GA Ferreira, W Loh - Current opinion in colloid & interface science, 2017 - Elsevier
Abstract Polyelectrolyte-surfactant (PE-S) complexes holding liquid crystalline (LC)
structures have been widely studied over the last twenty years due to potential application in …

Self-consistent mean field calculations of polyelectrolyte-surfactant mixtures in solution and upon adsorption onto negatively charged surfaces

E Guzmán, L Fernández-Peña, G S. Luengo, AM Rubio… - Polymers, 2020 - mdpi.com
Self-Consistent Mean-Field Calculations (SCF) have provided a semi-quantitative
description of the physico-chemical behavior of six different polyelectrolyte-surfactant …

Interaction of chitosan-based dietary supplements with fats during lipid digestion

KL May, KJ Tangso, A Hawley, BJ Boyd, AJ Clulow - Food Hydrocolloids, 2020 - Elsevier
A commercially-available weight loss supplement and its main ingredient, chitosan, were
studied to develop mechanistic insight into their mode of action through the in vitro digestion …

Aggregation behaviours of sulfobetaine zwitterionic surfactants in EAN

Y Pan, K Tong, M Lin, W Zhuang, W Zhu… - Journal of Molecular …, 2022 - Elsevier
Ionic liquids have become one kind of the most promising solvents for self-assembly. The
aggregation behaviours of various surfactants have been studied in numerous ionic liquids …

Versatile Diblock Polyampholytes Can Form Two Types of Charged and Internally Structured Core–Shell Particles by Complexation with Cationic or Anionic …

SG Trindade, L Piculell, W Loh - Langmuir, 2022 - ACS Publications
We used diblock poly (acrylic acid)-b-poly (2-dimethylamino ethyl methacrylate)(PAA-b-
PDMAEMA) polyampholytes to prepare core–shell complexes with ionic surfactants. The …

Geometric features in lyotropic liquid crystalline phase transitions observed in aqueous surfactant systems

GA Ferreira - Journal of Dispersion Science and Technology, 2022 - Taylor & Francis
Lyotropic liquid crystalline phases are widely known to be formed in aqueous surfactant
mixtures. Although the phase behavior of several surfactants has been elucidated in the past …

Effect of dilution on the nonequilibrium polyelectrolyte/surfactant association

K Bali, Z Varga, A Kardos, I Varga, T Gilányi… - Langmuir, 2018 - ACS Publications
Polyelectrolyte (PE)/surfactant (S) mixtures play a distinguished role in the efficacy of
shampoos and toiletries primarily due to the deposition of PE/S precipitates on the hair …