Anion-exchange membrane water electrolyzers and fuel cells

Y Yang, P Li, X Zheng, W Sun, SX Dou, T Ma… - Chemical society …, 2022 - pubs.rsc.org
Anion-exchange membrane (AEM) water electrolyzers (AEMWEs) and fuel cells (AEMFCs)
are technologies that, respectively, achieve transformation and utilization of renewable …

Powering the hydrogen future: current status and challenges of anion exchange membrane fuel cells

J Hyun, HT Kim - Energy & Environmental Science, 2023 - pubs.rsc.org
Hydrogen energy and related technologies are essential for combating climate change and
meeting the growing energy demands. Despite being considered a key technology, proton …

Chemically stable anion exchange membrane with 2, 6-protected pendant pyridinium cation for alkaline fuel cell

S Ayaz, ZY Yao, Y Yang, HY Yu - Journal of Membrane Science, 2023 - Elsevier
In alkaline environment, cationic membranes regularly experience degradation because of
OH− attack on the cation in anion exchange membrane fuel cells (AEMFCs). Unlike …

Poly (isatin biphenylene) polymer containing ferrocenium derivatives for anion exchange membrane fuel cell

Y Yuan, X Du, H Zhang, H Wang, Z Wang - Journal of Membrane Science, 2022 - Elsevier
The main obstacle of anion exchange membrane fuel cell is the unsatisfactory performance
of its key component anion exchange membrane. The AEMs functionalized with …

Fluorination and its Effects on Electrocatalysts for Low‐Temperature Fuel Cells

M Chatenet, S Berthon‐Fabry, Y Ahmad… - Advanced Energy …, 2023 - Wiley Online Library
The benefits of covalent grafting of fluorine atoms onto carbonaceous materials are
described for the design of new electrocatalysts for low‐temperature fuel cells. In order to …

The impact of the catalyst layer structure on the performance of anion exchange membrane fuel cell

S Kim, M Her, Y Kim, CY Ahn, S Park, YH Cho… - Electrochimica …, 2021 - Elsevier
Intrinsic water imbalance in AEMFC complicates the mass transport phenomena in the
electrodes and causes performance loss. Because an AEMFC electrode is a complex multi …

Tuning of water distribution in the membrane electrode assembly of anion exchange membrane fuel cells using functionalized carbon additives

J Hyun, W Jo, SH Yang, SH Shin, G Doo, S Choi… - Journal of Power …, 2022 - Elsevier
Water management of membrane electrode assemblies (MEAs) has a significant impact on
both the power performance and durability of anion exchange membrane fuel cells …

Highly Conducting and Stable Partial Fluorinated Polymer–Silica-Based Anion Exchange Membrane for Alkaline Fuel Cells

JR Mandal, S Suhag, P Kumar, K Singh… - Energy & Fuels, 2024 - ACS Publications
Poly (vinylidene fluoride-co-hexafluoropropylene)(PVDF-co-HFP) was defluorinated in the
presence of alkali, and 4-vinyl benzyl chloride (VBC) was grafted by free radical …

Investigation of gradient platinum loading and porosity distribution for anion exchange membrane fuel cells

H Mousa, L Xing, PK Das - Journal of …, 2023 - asmedigitalcollection.asme.org
Anion exchange membrane fuel cells (AEMFCs) are in development as a low-cost
alternative to proton exchange membrane fuel cells (PEMFCs). AEMFCs produce water at …

[引用][C] Modifications of Membrane Electrode Assembly Design to Improve Performance of Polymer Electrolyte Fuel Cells

김성준 - 2022 - 서울대학교대학원