Separators and membranes for advanced alkaline water electrolysis

D Henkensmeier, WC Cho, P Jannasch… - Chemical …, 2024 - ACS Publications
Traditionally, alkaline water electrolysis (AWE) uses diaphragms to separate anode and
cathode and is operated with 5–7 M KOH feed solutions. The ban of asbestos diaphragms …

Development of advanced anion exchange membrane from the view of the performance of water electrolysis cell

C Liu, Z Geng, X Wang, W Liu, Y Wang, Q **a… - Journal of Energy …, 2024 - Elsevier
Green hydrogen produced by water electrolysis combined with renewable energy is a
promising alternative to fossil fuels due to its high energy density with zero-carbon …

Efficient interaction of indeno carbazole and alkoxy side chains with enormous differences in polarity achieve highly conductive and longevous anion exchange …

N Li, J Zhao, Y Wang, S Wang, K Feng, J Wu… - Journal of Membrane …, 2024 - Elsevier
Anion-exchange membranes (AEMs) have gained widespread attention as another rising
star among the core components of fuel cells. However, the disadvantages of low electrical …

Constructing novel deep eutectic composites based on hydrogen bond network as anode material for lithium-ion batteries

Y Wang, Y Li, J Chai, Q Li, J Du, Y Rui, B Tang… - Chemical Engineering …, 2024 - Elsevier
The replacement of metallic materials with non-metallic materials as anode electrodes for
lithium-ion batteries (LIBs) is an increasing hot spot for constructing a new generation of …

Stable Poly (2, 6-dimethyl-1, 4-phenylene ether) Based Cross-Linked Cationic Polyelectrolyte Membrane with Ionic Microstructure Modification for Efficient VRFB …

J Sharma, H Khan, P Upadhyay… - ACS Applied Energy …, 2022 - ACS Publications
The paradigm shift in cationic polyelectrolyte membrane design has offered efficient
vanadium redox flow battery (VRFB) performance. Herein, we report a facile room …

Pendent persubstituted imidazolium and a polyimidazolium cross-linked polymer as robust alkaline anion exchange membranes for solid-state Zn–air batteries

G Singh, M Kumar, TS Thomas… - ACS Applied Energy …, 2021 - ACS Publications
Alkaline anion exchange membranes (AEMs) were developed from a series of
persubstituted imidazolium cations with varying alkyl chains (Im-nC, nC=(CH2) n− 1CH3; n …

Altering the Mechanical properties of Scalable, Solvent-Free, cross-linked anion-exchange membranes

U Asogwa, M Schuld, N Trumbull… - ACS Applied Polymer …, 2023 - ACS Publications
Anion-exchange membranes (AEMs) are promising polymer electrolytes for electrochemical
energy conversion devices such as fuel cells. In this study, AEMs were fabricated by cross …

[HTML][HTML] Pristine and modified porous membranes for zinc slurry–air flow battery

MT Tsehaye, G Teklay Gebreslassie, N Heon Choi… - Molecules, 2021 - mdpi.com
The membrane is a crucial component of Zn slurry–air flow battery since it provides ionic
conductivity between the electrodes while avoiding the mixing of the two compartments …

Assessment of the FAA3‐50 Polymer Electrolyte for Anion Exchange Membrane Fuel Cells

I Gatto, A Patti, A Carbone - ChemElectroChem, 2023 - Wiley Online Library
AEMFC is an attractive alternative to PEMFCs, due to the faster reaction kinetics that permits
to use non‐platinum‐group metal catalysts and thanks to the high pH of the electrolyte …

[HTML][HTML] Surface-modified pore-filled anion-exchange membranes for efficient energy harvesting via reverse electrodialysis

JH Lee, DH Kim, MS Kang - Membranes, 2023 - mdpi.com
In this study, novel pore-filled anion-exchange membranes (PFAEMs) modified with
polypyrrole (PPy) and reduced graphene oxide (rGO) were developed to improve the energy …