Adsorption of Mono- and Divalent Ions onto Dendritic Polyglycerol Sulfate (dPGS) as Studied Using Isothermal Titration Calorimetry

The effective charge of highly charged polyelectrolytes is significantly lowered by a condensation of counterions. This effect is more pronounced for divalent ions. Here we present a study of the counterion condensation to dendritic polyglycerol sulfate (dPGS) that consists of a hydrophilic dendriti...

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Bibliographic Details
Main Authors: Jacek J. Walkowiak, Rohit Nikam, Matthias Ballauff
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Polymers
Subjects:
Online Access:https://www.mdpi.com/2073-4360/15/13/2792