High performance anion exchange membrane with proton transport pathways for diffusion dialysis

2018 ◽  
Vol 193 ◽  
pp. 11-20 ◽  
Author(s):  
Noor Ul Afsar ◽  
Bakangura Erigene ◽  
Muhammad Irfan ◽  
Bin Wu ◽  
Tingting Xu ◽  
...  
Keyword(s):  
Anion Exchange ◽  
Proton Transport ◽  
High Performance ◽  
Anion Exchange Membrane ◽  
Transport Pathways ◽  
Exchange Membrane ◽  
Diffusion Dialysis

High-performance anion exchange membrane alkaline seawater electrolysis

2021 ◽  
Author(s):  
Yoo Sei Park ◽  
Jooyoung Lee ◽  
Myeong-Je Jang ◽  
Juchan Yang ◽  
Jae Hoon Jeong ◽  
...  
Keyword(s):  
Anion Exchange ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
High Performance ◽  
Anion Exchange Membrane ◽  
Hydrogen Energy ◽  
Highly Active ◽  
Production Of Hydrogen ◽  
Exchange Membrane ◽  
Seawater Electrolysis

Seawater electrolysis is a promising technology for the production of hydrogen energy and seawater desalination. To produce hydrogen energy through seawater electrolysis, highly active electrocatalysts for the oxygen evolution reaction...

High-performance poly(fluorenyl aryl piperidinium)-based anion exchange membrane fuel cells with realistic hydrogen supply

2021 ◽  
Vol 512 ◽  
pp. 230474
Author(s):  
Nanjun Chen ◽  
Sun Pyo Kim ◽  
Chuan Hu ◽  
Ho Hyun Wang ◽  
Jong Hyeong Park ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Anion Exchange ◽  
High Performance ◽  
Anion Exchange Membrane ◽  
Hydrogen Supply ◽  
Exchange Membrane

scholarly journals High performance anion exchange ionomer for anion exchange membrane fuel cells

RSC Advances ◽  
2017 ◽  
Vol 7 (31) ◽  
pp. 19153-19161 ◽  
Author(s):  
Xueqiang Gao ◽  
Hongmei Yu ◽  
Jia Jia ◽  
Jinkai Hao ◽  
Feng Xie ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Fuel Cell ◽  
Anion Exchange ◽  
High Performance ◽  
Catalyst Layer ◽  
Anion Transport ◽  
Anion Exchange Membrane ◽  
Exchange Membrane

The anion exchange ionomer incorporated into the electrodes of an anion exchange membrane fuel cell (AEMFC) enhances anion transport in the catalyst layer of the electrode, and thus improves performance and durability of the AEMFC.

High performance miniature glucose/O2 fuel cell based on porous silicon anion exchange membrane

2015 ◽  
Vol 54 ◽  
pp. 10-13 ◽  
Author(s):  
Raoudha Haddad ◽  
Jessica Thery ◽  
Bernard Gauthier-Manuel ◽  
Kamal Elouarzaki ◽  
Michael Holzinger ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Porous Silicon ◽  
Anion Exchange ◽  
High Performance ◽  
Anion Exchange Membrane ◽  
Exchange Membrane

scholarly journals Novel nanostructured high-performance anion exchange ionomers for anion exchange membrane fuel cells

2012 ◽  
Vol 202 ◽  
pp. 70-77 ◽  
Author(s):  
Lu Sun ◽  
Junsong Guo ◽  
Jie Zhou ◽  
Qingming Xu ◽  
Deryn Chu ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Anion Exchange ◽  
High Performance ◽  
Anion Exchange Membrane ◽  
Exchange Membrane

scholarly journals Quaternized Chitosan-Based Anion Exchange Membrane Composited with Quaternized Poly(vinylbenzyl chloride)/Polysulfone Blend

Polymers ◽  
2020 ◽  
Vol 12 (11) ◽  
pp. 2714 ◽  
Author(s):  
Le Thi Tuyet Nhung ◽  
In Yea Kim ◽  
Young Soo Yoon
Keyword(s):  
Anion Exchange ◽  
High Performance ◽  
Ionic Conductivities ◽  
Anion Exchange Membrane ◽  
Commercial Application ◽  
Anion Exchange Membranes ◽  
Quaternized Chitosan ◽  
Structure And Morphology ◽  
Exchange Membrane ◽  
Scanning Electron

An efficient and effective process for the production of high-performance anion exchange membranes (AEMs) is necessary for the commercial application of fuel cells. Therefore, in this study, quaternized poly vinylbenzyl chloride (QVBC) and polysulfone were composited with glycidyltrimethylammonium-chloride-quaternized chitosan (QCS) at different ratios (viz., 1 wt %, 5 wt %, and 10 wt %). The structure and morphology of the membranes were characterized by Fourier transform infrared spectroscopy and scanning electron microscopy, respectively. Further, the water uptake, swelling ratio, and ionic conductivities of the composite membrane at different wt % of QCS were evaluated. The membrane with 5% QCS exhibited an ionic conductivity of 49.6 mS/cm and 130 mS/cm at 25 °C and 70 °C, respectively.

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