Dataset
Data Publication
Data underlying the publication: Asymmetric Poly(methacrylic acid)-based polyelectrolyte multilayer membranes: The role of polyanion structure on separation properties.
Niestroj-Pahl, Robert | Domaç, Algi | Achterhuis, Iske | Dähne, Lars | de Vos, Wiebe M. | Roth, Hannah
4TU.ResearchData
(2026)
Descriptions
This dataset is meant as supplementary information to the publication: R. Niestroj-Pahl, A. Domaç, I. Achterhuis, L. Dähne, W.M. De Vos, H. Roth, Asymmetric Poly(methacrylic acid)-based polyelectrolyte multilayer membranes: The role of polyanion structure on separation properties, Journal of Membrane Science (2025) 124409.In this study, polyelectrolyte multilayers (PEMs) were deposited onto ceramic support membranes, and the effects of coating pH as well as the type of polyanion were examined. Initially, various PEM systems were analyzed on model surfaces using whispering gallery mode (WGM) sensing, quartz crystal microbalance (QCM), zeta potential (electrophoretic mobility), and contact angle measurements. Membrane characterization was carried out through pure water permeability tests, single salt retention, and polyethylene glycol retention experiments. In addition, scanning electron microscopy (SEM) was employed to visualize the PEM layers on the support membranes. The dataset includes all data relevant to this study, with further details about individual files provided in the README.txt document.
Keywords
MSL enriched keywords
minerals
silicate minerals
tectosilicates
quartz
analogue modelling material
elastic modelling material
synthetic elastic material
polyethylene (LDPE) foam
Measured property
permeability
measured property
pH
Apparatus
electron microscopy
Originally assigned keywords
Macromolecular and Materials Chemistry
FOS: Chemical sciences
Materials Engineering
FOS: Materials engineering
Environmental Engineering
FOS: Environmental engineering
Engineering
Environment
Chemical Sciences
Polyelectrolyte multilayers
Nanofiltration
Ceramic membranes
Salt retention
Time: 2025
Metadata
MSL enriched sub domains
rock and melt physics
geochemistry
microscopy and tomography
Resource Type
Source publisher
| 4TU.ResearchData |
Creators
| Niestroj-Pahl, Robert |
| Personal |
| 0000-0002-4540-8152 |
| Domaç, Algi |
| Achterhuis, Iske |
| Dähne, Lars |
| Personal |
| 0000-0002-5104-3962 |
| de Vos, Wiebe M. |
| Personal |
| 0000-0002-0133-1931 |
| Roth, Hannah |
| Personal |
| 0000-0003-4382-8310 |
Contributors
| University of Twente, Faculty of Science and Technology, Department of Membrane Science and Technology |
| Organizational |
| Surflay Nanotec GmbH |
| Organizational |
Citation
Niestroj-Pahl, R., Domaç, A., Achterhuis, I., Dähne, L., de Vos, W. M., & Roth, H. (2026). Data underlying the publication: Asymmetric Poly(methacrylic acid)-based polyelectrolyte multilayer membranes: The role of polyanion structure on separation properties. (Version 1) [Dataset]. 4TU.ResearchData. https://doi.org/10.4121/4809B501-D81B-4BD5-8FC7-3B6E41745248.V1
References
Dates
| Issued | 2026-05-04 |
Language
en
Rights
| Name | Creative Commons Attribution 4.0 International |
| URI | https://creativecommons.org/licenses/by/4.0/legalcode |
| Identifier | cc-by-4.0 |
| Identifier Scheme | SPDX |
| Scheme URI | https://spdx.org/licenses/ |
Locations
- no geo-locations found -