Dilute polyelectrolyte solutions: recent progress and open questions
Polyelectrolytes are a class of polymers possessing ionic groups on their repeating units.
Since counterions can dissociate from the polymer backbone, polyelectrolyte chains are …
Since counterions can dissociate from the polymer backbone, polyelectrolyte chains are …
Salt effect on the viscosity of semidilute polyelectrolyte solutions: sodium polystyrenesulfonate
We studied the viscosity of semidilute aqueous solutions of sodium polystyrenesulfonate as
a function of polymer and salt concentrations. The viscosity data were quantified by applying …
a function of polymer and salt concentrations. The viscosity data were quantified by applying …
Quantifying the Effect of Multivalent Ions in Polyelectrolyte Solutions
We implemented a scaling approach, based on the relationship between the solution
correlation length ξ= lg ν/B and the number of repeat units per correlation blob g for …
correlation length ξ= lg ν/B and the number of repeat units per correlation blob g for …
Clustering effects on the structure of ionomer solutions: A combined SANS and simulations study
Ionic assemblies, or clusters, determine the structure and dynamics of ionizable polymers
and enable their many applications. Fundamental to attaining well-defined materials is …
and enable their many applications. Fundamental to attaining well-defined materials is …
Extreme dependence of dynamics on concentration in highly crowded polyelectrolyte solutions
Charge-carrying species, such as polyelectrolytes, are vital to natural and synthetic
processes that rely on their dynamic behavior. Through single-particle tracking techniques …
processes that rely on their dynamic behavior. Through single-particle tracking techniques …
When do polyelectrolytes entangle?
Entanglements in polyelectrolyte solutions are a controversial issue in polymer science.
Experimental studies during the last 20 years have raised doubts about the applicability of …
Experimental studies during the last 20 years have raised doubts about the applicability of …
Scaling relation and rheological behaviors of polymerized ionic liquids in ionic liquid/dimethylformamide solutions
G Liu, H Luo, Y Dan, Y Niu, G Li - Macromolecules, 2024 - ACS Publications
As a special class of polyelectrolytes, polymerized ionic liquids (PILs) possess large
counterions in their size, and the complicated electrostatic interactions with added salts …
counterions in their size, and the complicated electrostatic interactions with added salts …
Forces between interfaces in concentrated nanoparticle suspensions and polyelectrolyte solutions
This article provides an overview of interactions between charged interfaces across
concentrated suspensions of charged nanoparticles or solutions of polyelectrolytes. These …
concentrated suspensions of charged nanoparticles or solutions of polyelectrolytes. These …
Ion correlation and negative lithium transference in polyelectrolyte solutions
Polyelectrolyte solutions (PESs) recently have been proposed as high conductivity, high
lithium transference number (t+) electrolytes where the majority of the ionic current is carried …
lithium transference number (t+) electrolytes where the majority of the ionic current is carried …
Determining the molecular weight of polyelectrolytes using the rouse scaling theory for salt-free semidilute unentangled solutions
Chain dynamics in the semidilute unentangled regime can be used to determine the
molecular weight of polyelectrolytes based on the Rouse scaling model. Four methods …
molecular weight of polyelectrolytes based on the Rouse scaling model. Four methods …