Development of a high-performance anion exchange membrane using poly(isatin biphenylene) with flexible heterocyclic quaternary ammonium cations for alkaline fuel cells

2019 ◽  
Vol 7 (12) ◽  
pp. 6883-6893 ◽  
Author(s):  
Shuai Zhang ◽  
Xiuling Zhu ◽  
Cuihong Jin
Keyword(s):  
Fuel Cells ◽  
Anion Exchange ◽  
Quaternary Ammonium ◽  
High Performance ◽  
Anion Exchange Membrane ◽  
Anion Exchange Membranes ◽  
Aryl Ether ◽  
Alkaline Fuel Cells ◽  
Quaternary Ammonium Cations ◽  
Exchange Membrane

A series of quaternary ammonium-tethered poly(isatin biphenylene)s (PIBs) were prepared devoid of alkaline labile aryl ether bonds via superacid-catalyzed polymerization and explored as highly alkaline stable backbones of anion exchange membranes (AEMs).

High-performance alkaline fuel cells using crosslinked composite anion exchange membrane

2013 ◽  
Vol 221 ◽  
pp. 247-251 ◽  
Author(s):  
Yun Zhao ◽  
Hongmei Yu ◽  
Donglei Yang ◽  
Jin Li ◽  
Zhigang Shao ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Anion Exchange ◽  
High Performance ◽  
Anion Exchange Membrane ◽  
Alkaline Fuel Cells ◽  
Exchange Membrane

scholarly journals High performance aliphatic-heterocyclic benzyl-quaternary ammonium radiation-grafted anion-exchange membranes

2016 ◽  
Vol 9 (12) ◽  
pp. 3724-3735 ◽  
Author(s):  
Julia Ponce-González ◽  
Daniel K. Whelligan ◽  
Lianqin Wang ◽  
Rachida Bance-Soualhi ◽  
Ying Wang ◽  
...  
Keyword(s):  
Anion Exchange ◽  
Quaternary Ammonium ◽  
High Performance ◽  
Anion Exchange Membrane ◽  
Anion Exchange Membranes ◽  
Exchange Membrane

High performance benzylpyrrolidinium anion-exchange membrane.

Novel quaternary ammonium functional addition-type norbornene copolymer as hydroxide-conductive and durable anion exchange membrane for direct methanol fuel cells

RSC Advances ◽  
2015 ◽  
Vol 5 (78) ◽  
pp. 63215-63225 ◽  
Author(s):  
Xiaohui He ◽  
Jingyin Liu ◽  
Hongyu Zhu ◽  
Yan Zheng ◽  
Defu Chen
Keyword(s):  
Fuel Cells ◽  
Anion Exchange ◽  
Quaternary Ammonium ◽  
Direct Methanol Fuel Cells ◽  
Anion Exchange Membrane ◽  
Anion Exchange Membranes ◽  
Well Performance ◽  
Direct Methanol ◽  
Methanol Fuel Cells ◽  
Exchange Membrane

Novel quaternary ammonium functional addition-type norbornene copolymers, and their anion exchange membranes with effective hydrophilic–hydrophobic separation and well performance suitable for direct methanol fuel cells application are achieved.

Poly(carbazole)-based anion-conducting materials with high performance and durability for energy conversion devices

2020 ◽  
Vol 13 (10) ◽  
pp. 3633-3645 ◽  
Author(s):  
Min Suc Cha ◽  
Ji Eun Park ◽  
Sungjun Kim ◽  
Seung-Hui Han ◽  
Sang-Hun Shin ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Energy Conversion ◽  
Anion Exchange ◽  
High Performance ◽  
Anion Exchange Membrane ◽  
Superior Performance ◽  
Aryl Ether ◽  
Conducting Materials ◽  
Exchange Membrane ◽  
Energy Conversion Devices

An aryl ether-free less-phenyl adsorbing poly-carbazole-based polymer shows superior performance and durability for anion exchange membrane fuel cells and electrolyzers.

Spirocyclic quaternary ammonium cations for alkaline anion exchange membrane applications: an experimental and theoretical study

RSC Advances ◽  
2016 ◽  
Vol 6 (97) ◽  
pp. 94387-94398 ◽  
Author(s):  
Liang Gu ◽  
Huilong Dong ◽  
Zhe Sun ◽  
Youyong Li ◽  
Feng Yan
Keyword(s):  
Theoretical Analysis ◽  
Anion Exchange ◽  
Quaternary Ammonium ◽  
Theoretical Study ◽  
Anion Exchange Membrane ◽  
Ammonium Cation ◽  
Anion Exchange Membranes ◽  
Quaternary Ammonium Cations ◽  
Exchange Membrane

Spirocyclic quaternary ammonium cation based alkaline anion exchange membranes were synthesized and studied by both experimental and theoretical analysis.

Thermochemical Stability Study of Alkyl-Tethered Quaternary Ammonium Cations for Anion Exchange Membrane Fuel Cells

2017 ◽  
Vol 164 (13) ◽  
pp. F1279-F1285 ◽  
Author(s):  
Angela D. Mohanty ◽  
Steven E. Tignor ◽  
Matthew R. Sturgeon ◽  
Hai Long ◽  
Bryan S. Pivovar ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Anion Exchange ◽  
Quaternary Ammonium ◽  
Stability Study ◽  
Anion Exchange Membrane ◽  
Quaternary Ammonium Cations ◽  
Exchange Membrane ◽  
Thermochemical Stability

scholarly journals A comparative study of anion-exchange membranes tethered with different hetero-cycloaliphatic quaternary ammonium hydroxides

2017 ◽  
Vol 5 (41) ◽  
pp. 21965-21978 ◽  
Author(s):  
Hai-Son Dang ◽  
Patric Jannasch
Keyword(s):  
Fuel Cells ◽  
Comparative Study ◽  
Anion Exchange ◽  
Quaternary Ammonium ◽  
Anion Exchange Membrane ◽  
Anion Exchange Membranes ◽  
Long Term Performance ◽  
Term Performance ◽  
Exchange Membrane

Quaternary ammonium (QA) cations with high alkaline stability are crucial for the long term performance of anion-exchange membrane (AEM) fuel cells.

scholarly journals Non-fluorinated pre-irradiation-grafted (peroxidated) LDPE-based anion-exchange membranes with high performance and stability

2017 ◽  
Vol 10 (10) ◽  
pp. 2154-2167 ◽  
Author(s):  
Lianqin Wang ◽  
Jethro J. Brink ◽  
Ye Liu ◽  
Andrew M. Herring ◽  
Julia Ponce-González ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Anion Exchange ◽  
High Performance ◽  
Anion Exchange Membrane ◽  
Low Density Polyethylene ◽  
Anion Exchange Membranes ◽  
Low Density ◽  
Alkaline Membrane ◽  
Exchange Membrane

A radiation-grafted low density polyethylene-based anion-exchange membrane that is mechanically robust enough to routinely test in alkaline membrane fuel cells at 80 °C.

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