Results 101 to 110 of about 10,014 (197)

Bending Moduli of Charged Membranes Immersed in Polyelectrolyte Solutions

open access: yes, 2006
We study the contribution of polyelectrolytes in solution to the bending moduli of charged membranes. Using the Helfrich free energy, and within the mean-field theory, we calculate the dependence of the bending moduli on the electrostatics and short ...
Adi Shafir   +44 more
core   +3 more sources

Polyelectrolyte Multilayers on Soft Colloidal Nanosurfaces: A New Life for the Layer-By-Layer Method. [PDF]

open access: yesPolymers (Basel), 2021
Mateos-Maroto A   +4 more
europepmc   +1 more source

Stepwise membrane modification for nutrient recovery: Linking exclusion mechanisms to performance

open access: yesChemical Engineering Journal Advances
Niche applications like nutrient recovery require membranes with specific ion retention for separation like for example NH4+ and K+. Membrane modification is a promising strategy for developing application-specific separation properties. In this study, a
Marrit van der Wal   +4 more
doaj   +1 more source

Polyelectrolyte Multilayer Nanofiltration Membranes : advancing insights towards asymmetric multilayers

open access: yes
Within this work, we have aimed to obtain a more complete overview on how specific parameters influence both symmetric and asymmetric polyelectrolyte multilayer (PEM) nanofiltration (NF) membranes. Here, the focus was on obtaining more knowledge and understanding on the connection between multilayer build-up and the subsequent performance of the formed
openaire   +2 more sources

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