Ion exchange membranes: constructing and tuning ion transport channels

P Zuo, Z Xu, Q Zhu, J Ran, L Ge, X Ge… - Advanced Functional …, 2022 - Wiley Online Library
Ion exchange membranes (IEMs) that can selectively transport ions are crucial to a variety of
applications, such as ion extraction/separation, fuel cells, redox flow batteries, and water …

[HTML][HTML] Recent developments of membranes and electrocatalysts for the hydrogen production by anion exchange membrane water electrolysers: A review

K Chand, O Paladino - Arabian Journal of Chemistry, 2023 - Elsevier
Hydrogen production using anion exchange membrane water electrolysis (AEMWE) offers
hope to the energy crisis faced by humanity. AEM electrolysis can be coupled with …

Side-chain-type anion exchange membranes bearing pendant quaternary ammonium groups via flexible spacers for fuel cells

CX Lin, XL Huang, D Guo, QG Zhang… - Journal of Materials …, 2016 - pubs.rsc.org
To realize high performance anion exchange membranes (AEMs) for alkaline fuel cells
(AFCs), a series of quaternized poly (ether sulfone) s (PESs) with different lengths of flexible …

Sustainable MXene-chitosan/chitin composites for Interdisciplinary applications in water purification, bio-medical, bio-sensing and electronic fields

AK Rana, VK Gupta, P Hart, F Scarpa… - Materials Today …, 2024 - Elsevier
MXenes possess appealing mechanical, optical, thermal, electronic and surface
functionalities that have been applied to develop biomedical applications, water treatment …

Quaternized triblock polymer anion exchange membranes with enhanced alkaline stability

CX Lin, XQ Wang, EN Hu, Q Yang, QG Zhang… - Journal of Membrane …, 2017 - Elsevier
Alkaline stability is the critical issue for the practical application of anion exchange
membranes (AEMs) in fuel cells. The benzyltrimethyl ammonium and backbone with CO …

Hydrophobic thiophene unit modification for the construction of novel anion exchange membranes for high-speed transport of ion channels

J Zhao, J Gao, J Yang, Y Lei, Y Zhang… - ACS Sustainable …, 2024 - ACS Publications
In this work, the “one-pot method” involving green and efficient ultrastrong acid catalysis was
used to polymerize a series of anion exchange membranes (AEMs) without aryl ether bonds …

Aryl ether-free polymer electrolytes for electrochemical and energy devices

EJ Park, P Jannasch, K Miyatake, C Bae… - Chemical Society …, 2024 - pubs.rsc.org
Anion exchange polymers (AEPs) play a crucial role in green hydrogen production through
anion exchange membrane water electrolysis. The chemical stability of AEPs is paramount …

Side-chain-type anion exchange membranes based on poly (arylene ether sulfone) s containing high-density quaternary ammonium groups

K Wang, Z Zhang, S Li, H Zhang, N Yue… - … Applied Materials & …, 2021 - ACS Publications
To obtain anion exchange membranes with both high ionic conductivity and good
dimensional stability, a series of side-chain-type poly (arylene ether sulfone) s (PAES …

Multi-cation crosslinked anion exchange membranes from microporous Tröger's base copolymers

C Hu, Q Zhang, C Lin, Z Lin, L Li, F Soyekwo… - Journal of Materials …, 2018 - pubs.rsc.org
Polymers of intrinsic microporosity (PIMs) represent a novel class of membrane materials
attracting much attention over the past decade. But challenges still exist in the preparation of …

Synthesis and performance of poly (aryl ether nitrile) anion exchange membranes containing highly dense quaternary ammonium cationic side chains for water …

J Hu, K Chen, X Zhang, J Qian, J Li, Q Ren… - International Journal of …, 2024 - Elsevier
Anion exchange membranes (AEMs) are the core components of water electrolysis and
suffer from the critical obstacles such as low ionic conductivity and poor alkali resistance …