1Institute of Chemical Engineering and Environmental Technology, Graz University of Technology, Austria
2Department of Chemical Engineering, Diponegoro University, Indonesia
BibTex Citation Data :
@article{IJRED33168, author = {Asep Samsudin and Sigrid Wolf and Michaela Roschger and Viktor Hacker}, title = {Poly(vinyl alcohol)-Based Anion Exchange Membranes for Alkaline Direct Ethanol Fuel Cells}, journal = {International Journal of Renewable Energy Development}, volume = {10}, number = {3}, year = {2021}, keywords = {anion exchange membranes; PVA; PDDA; fuel cells; cross-linking}, abstract = { Crosslinked anion exchange membranes (AEMs) made from poly(vinyl alcohol) (PVA) as a backbone polymer and different approaches to functional group introduction were prepared by means of solution casting with thermal and chemical crosslinking. Membrane characterization was performed by SEM, FTIR, and thermogravimetric analyses. The performance of AEMs was evaluated by water uptake, swelling degree, ion exchange capacity, OH - conductivity, and single cell tests. A combination of quaternized ammonium poly(vinyl alcohol ) (QPVA) and poly(diallyldimethylammonium chloride) (PDDMAC) showed the highest conductivity, water uptake, and swelling among other functional group sources. The AEM with a combined mass ratio of QPVA and PDDMAC of 1:0.5 (QPV/PDD 0.5 ) has the highest hydroxide conductivity of 54.46 mS cm -1 . The single fuel cell tests with QPV/PDD 0.5 membrane yield the maximum power density and current density of 8.6 mW cm -2 and 47.6 mA cm -2 at 57 °C. This study demonstrates that PVA-based AEMs have the potential for alkaline direct ethanol fuel cells (ADEFCs) application. }, pages = {435--443} doi = {10.14710/ijred.2021.33168}, url = {https://ejournal.undip.ac.id/index.php/ijred/article/view/33168} }
Refworks Citation Data :
Article Metrics:
Last update:
Enhancing Ionic Conductivity of Carboxymethyl Cellulose-Lithium Perchlorate with Crosslinked Citric Acid as Solid Polymer Electrolytes for Lithium Polymer Batteries
Study on Commercially Available Membranes for Alkaline Direct Ethanol Fuel Cells
Effect of Crosslinking on the Properties of QPVA/PDDA Anion Exchange Membranes for Fuel Cells Application
QPVA-Based Electrospun Anion Exchange Membrane for Fuel Cells
Alkaline Direct Ethanol Fuel Cell: Effect of the Anode Flow Field Design and the Setup Parameters on Performance
The Role of Membrane, Feed Characteristic and Process Parameters on RED Power Generation
Advances in Polyvinyl Alcohol-Based Membranes for Fuel Cells: A Comprehensive Review on Types, Synthesis, Modifications, and Performance Optimization
The Role of Membrane, Feed characteristic and Process Parameter on RED Power Generation
A Brief Review of Poly(Vinyl Alcohol)-Based Anion Exchange Membranes for Alkaline Fuel Cells
Preparation and Characterization of QPVA/PDDA Electrospun Nanofiber Anion Exchange Membranes for Alkaline Fuel Cells
Last update: 2024-12-27 14:36:32
This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. Articles are freely available to both subscribers and the wider public with permitted reuse.
All articles published Open Access will be immediately and permanently free for everyone to read and download. We are continuously working with our author communities to select the best choice of license options: Creative Commons Attribution-ShareAlike (CC BY-SA). Authors and readers can copy and redistribute the material in any medium or format, as well as remix, transform, and build upon the material for any purpose, even commercially, but they must give appropriate credit (cite to the article or content), provide a link to the license, and indicate if changes were made. If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
International Journal of Renewable Energy Development (ISSN:2252-4940) published by CBIORE is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.