A Review of Nanostructured Ion‐Exchange Membranes

MA Shehzad, A Yasmin, X Ge, L Wu… - Advanced Materials …, 2021 - Wiley Online Library
Ion‐exchange membranes (IEMs) with tunable nanostructures possess great potential for
energy‐efficient use in various applications such as electrodialysis, fuel cells, secondary …

Polybenzoxazines in fabrication of separation membranes: A review

V Vatanpour, B Kiskan, B Zeytuncu… - Separation and Purification …, 2021 - Elsevier
The demand on developing new materials for fabricating polymeric membranes is growing
progressively in membrane science. Since, novel materials with high chemical, mechanical …

Ultrathin and super strong UHMWPE supported composite anion exchange membranes with outstanding fuel cells performance

W Yuan, L Zeng, Y Li, J Wang, X Wang, Q Liao, L Li… - Small, 2022 - Wiley Online Library
For high‐performance anion exchange membrane fuel cells (AEMFCs), the anion exchange
membrane (AEMs) should be as thin as possible to reduce the ohmic resistance. However …

Fabrication of crosslinked polybenzimidazole membranes by trifunctional crosslinkers for high temperature proton exchange membrane fuel cells

J Yang, H Jiang, L Gao, J Wang, Y Xu, R He - International Journal of …, 2018 - Elsevier
Two trifunctional bromomethyls containing crosslinkers, 1, 3, 5-tris (bromomethyl) benzene
(B3Br) and 1, 3, 5-tris (bromomethyl)-2, 4, 6-triethylbenzene (Be3Br), are employed to …

Enhanced performance of a sulfonated poly (arylene ether ketone) block copolymer bearing pendant sulfonic acid groups for polymer electrolyte membrane fuel cells …

KH Lee, JY Chu, AR Kim, DJ Yoo - ACS applied materials & …, 2018 - ACS Publications
The series of sulfonated poly (arylene ether ketone)(SPAEK) block copolymers with
controlled F-oligomer length bearing pendant diphenyl unit were synthesized via a …

Crosslinked polybenzimidazoles containing branching structure as membrane materials with excellent cell performance and durability for fuel cell applications

M Hu, J Ni, B Zhang, S Neelakandan, L Wang - Journal of Power Sources, 2018 - Elsevier
Crosslinking is an effective method to improve the properties of high temperature proton
exchange membranes based on polybenzimidazole. However, the compact structure of …

Cross-linked highly sulfonated poly (arylene ether sulfone) membranes prepared by in-situ casting and thiol-ene click reaction for fuel cell application

J Han, K Kim, J Kim, S Kim, SW Choi, H Lee… - Journal of Membrane …, 2019 - Elsevier
End-group cross-linked sulfonated poly (arylene ether sulfone)(SPAES) membranes were
prepared using thiol capped SPAES (SH-SPAES) with different amounts of vinyl polysulfone …

Preparation and investigation of block polybenzimidazole membranes with high battery performance and low phosphoric acid doping for use in high-temperature fuel …

L Wang, Z Liu, J Ni, M Xu, C Pan, D Wang, D Liu… - Journal of Membrane …, 2019 - Elsevier
Although phosphoric acid-doped polybenzimidazoles (PA-doped PBIs) are widely accepted
in high-temperature proton exchange membrane fuel cells, further improvement is desirable …

Dual cross-linked polymer electrolyte membranes based on poly (aryl ether ketone) and poly (styrene-vinylimidazole-divinylbenzene) for high temperature proton …

J Yang, H Jiang, J Wang, Y Xu, C Pan, Q Li… - Journal of Power Sources, 2020 - Elsevier
One critical issue to phosphoric acid (PA) doped high-temperature proton exchange
membranes (HT-PEMs) is to balance the proton conductivity and mechanical properties for …

Polybenzimidazole composite membranes containing imidazole functionalized graphene oxide showing high proton conductivity and improved physicochemical …

J Kim, K Kim, T Ko, J Han, JC Lee - International Journal of Hydrogen …, 2021 - Elsevier
Polymer composite membranes are fabricated using poly [2, 2'-(m-phenylene)-5, 5′-
bibenzimidazole](PBI) as a polymer matrix and imidazole functionalized graphene oxide …