Results 21 to 30 of about 317,430 (333)

Anion-Exchange-Membrane Electrolysis with Alkali-Free Water Feed. [PDF]

Chem Rev
Hydrogen is a green and sustainable energy vector that can facilitate the large-scale integration of intermittent renewable energy, renewable fuels for heavy transport, and deep decarbonization of hard-to-abate industries.
Muhyuddin M, Santoro C, Osmieri L, Ficca VCA, Friedman A, Yassin K, Pagot G, Negro E, Konovalova A, Lindquist G, Twight L, Kwak M, Berretti E, Noto VD, Jaouen F, Elbaz L, Dekel DR, Mustarelli P, Boettcher SW, Lavacchi A, Atanassov P.   +20 more
europepmc   +3 more sources

A Review of Recent Chitosan Anion Exchange Membranes for Polymer Electrolyte Membrane Fuel Cells

Membranes, 2022
Considering the critical energy challenges and the generation of zero-emission anion exchange membrane (AEM) sources, chitosan-based anion exchange membranes have garnered considerable interest in fuel cell applications owing to their various advantages,
Vijayalekshmi Vijayakumar, Sang Yong Nam
doaj   +2 more sources

Influential Mechanism of Natural Organic Matters with Calcium Ion on the Anion Exchange Membrane Fouling Behavior via xDLVO Theory

Membranes, 2021
The fouling mechanism of the anion exchange membrane (AEM) induced by natural organic matter (NOM) in the absence and presence of calcium ions was systematically investigated via the extended Derjaguin–Landau–Verwey–Overbeek (xDLVO) approach.
Zhun Ma, Lu Zhang, Ying Liu, Xiaosheng Ji, Yuting Xu, Qun Wang, Yongchao Sun, Xiaomeng Wang, Jian Wang, Jianliang Xue, Xueli Gao   +10 more
doaj   +2 more sources

Tyrosine Amino Acid as a Foulant for the Heterogeneous Anion Exchange Membrane

Membranes, 2023
The features of organic fouling have been revealed for highly basic anion exchange membranes during prolonged electrodialysis in solutions containing the aromatic amino acid tyrosine. With increased operation time when using MA-41 heterogeneous membranes
Anastasiia Kharina, Tatiana Eliseeva
doaj   +2 more sources

Anion Exchange Membrane with Pendulous Piperidinium on Twisted All-Carbon Backbone for Fuel Cell

Membranes
As a central component for anion exchange membrane fuel cells (AEMFCs), the anion exchange membrane is now facing the challenge of further improving its conductivity and alkali stability.
Huaqing Zhang, Wanjie Song, Lixuan Sun, Cui Yang, Xin Zhang, Mingyue Wu, Liang Wu, Xiaolin Ge, Tongwen Xu   +8 more
doaj   +2 more sources

Anion exchange membrane design for reserve electrodialysis [PDF]

, 2013
Reverse electrodialysis (RED) is a clean, sustainable technology for the generation of energy from the mixing of solutions with different salinity. The ion exchange membranes are key elements in RED. Especially the study of anion exchange membranes is crucial since limited research has been done specifically for RED.
Güler, Enver
openaire   +2 more sources

High performance anion exchange ionomer for anion exchange membrane fuel cells

RSC Advances, 2017
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.
Xueqiang Gao, Hongmei Yu, Jia Jia, Jinkai Hao, Feng Xie, Jun Chi, Bowen Qin, Li Fu, Wei Song, Zhigang Shao   +9 more
openaire   +3 more sources

Three-Electrode Study of Electrochemical Ionomer Degradation Relevant to Anion-Exchange-Membrane Water Electrolyzers.

ACS Applied Materials and Interfaces, 2022
Among existing water electrolysis (WE) technologies, anion-exchange-membrane water electrolyzers (AEMWEs) show promise for low-cost operation enabled by the basic solid-polymer electrolyte used to conduct hydroxide ions.
Raina A. Krivina, Grace A Lindquist, Min Yang, Amanda K. Cook, Christopher H. Hendon, Andrew R. Motz, Christopher B. Capuano, K. Ayers, J. Hutchison, S. Boettcher   +9 more
semanticscholar   +2 more sources

Membrane Electrode Assembly Design for High-Efficiency Anion Exchange Membrane Water Electrolysis [PDF]

Research
Growing interest in low-cost clean hydrogen production has positioned anion exchange membrane water electrolysis (AEMWE) as a leading sustainable technology.
Liming Yang, Shengbing Dong, Tao Yang, Jianhe Liu, Shuang Liu, Kang Wang, Enhui Wang, Hongyang Wang, Kuo-Chih Chou, Xinmei Hou   +9 more
doaj   +2 more sources

Anionic Exchange Membrane for Photo-Electrolysis Application [PDF]

Polymers, 2020
Tandem photo-electro-chemical cells composed of an assembly of a solid electrolyte membrane and two low-cost photoelectrodes have been developed to generate green solar fuel from water-splitting. In this regard, an anion-exchange polymer–electrolyte membrane, able to separate H2 evolved at the photocathode from O2 at the photoanode, was investigated in
Lo Vecchio C., Carbone A., Trocino S., Gatto I., Patti A., Baglio V., Arico A. S.   +6 more
openaire   +4 more sources