Proton conductivity performance and its correlation with physio-chemical properties of Proton Exchange Membrane (PEM)

MN Sweety, MA Salam - Chinese Journal of Chemical Engineering, 2024 - Elsevier
Graphene oxide (GO) filler containing diversified Nafion-based proton exchange membrane
(PEM) is studied to know the unique physical and chemical properties and performances of …

Development of film nanocomposite membranes from nanocrystalline cellulose combined with reduced graphene oxide or graphene oxide: Evaluation of potential …

P Salazar-Bravo, AM Torres-Huerta… - Industrial Crops and …, 2024 - Elsevier
Raw materials from renewable sources are actually of interest to design materials with
functional properties for use in the proton exchange membranes (PEMs) field, and thus …

Performance of functionalized graphene oxide with organic radical scavengers in proton exchange membranes

Y Hu, J Wang, S Wang, Y Feng - Physical Chemistry Chemical Physics, 2024 - pubs.rsc.org
Membrane chemical durability plays an important role in proton exchange membrane fuel
cells. Traditional organic free radical scavengers are difficult to fix in the membrane …

Unraveling the Rapid Proton Transport Mechanism of Covalent Organic Frameworks

A Yu, W Liu, W Xi, M Mu, L Shi - Chemistry of Materials, 2024 - ACS Publications
The inherent porosity of covalent organic frameworks (COFs) establishes 1D conduits
capable of facilitating swift proton transport while effectively impeding the passage of other …

Click chemistry‐based azide‐substituted polysulfone/alkynyl‐substituted sulfonated polyvinyl alcohol/nafion blend membranes for direct methanol fuel cells

C Yuan, Q Li, Y Dong, J Wang, W He… - Journal of Polymer …, 2024 - Wiley Online Library
At present, commercial Nafion membrane is not suitable for proton exchange membrane
used in direct methanol fuel cell (DMFC) due to the severe methanol permeation …

Functionalized metal–organic framework modified membranes with ultralong cyclability and superior capacity for zinc/bromine flowless batteries

D Han, K Shin, HT Kim, S Shanmugam - Journal of Materials Chemistry …, 2024 - pubs.rsc.org
Aqueous zinc/bromine flowless batteries (ZBFLBs) are gaining attention as a next-
generation energy storage system with the advantages of a cost-effective active material …

[HTML][HTML] Graphene-Based Nanostructured Cathodes for Polymer Electrolyte Membrane Fuel Cells with Increased Resource

A Marinoiu, M Iordache, ES Borta, A Oubraham - C, 2024 - mdpi.com
Pt on carbon black (Pt/C) has been widely used as a catalyst for both ORR and hydrogen
oxidation reaction (HOR), but its stability is compromised due to carbon corrosion and …

[HTML][HTML] Well-dispersed radical scavengers for highly durable hydrocarbon-based proton exchange membranes in water electrolysis

YS Noh, HY Jeong, SJ Yoon, KH Oh, J Kim, S So… - European Polymer …, 2024 - Elsevier
A highly durable hydrocarbon (HC)-based composite membrane is prepared by dispersing
cerium oxide (CeO 2) as a radical scavenger in a sulfonated poly (arylene ether …

Enhanced proton conductivity of SPEEK membranes by constructing hydrogen bond network through doping ionic liquid and graphene oxide

X Lv, S Qu, L Sun, L Ding, J Duan… - Polymer …, 2023 - Wiley Online Library
So as to improve proton conductivity at medium temperatures while reducing the loss of
ionic liquids (ILs), this article fabricated a series of hybrid membranes with sulfonated poly …

Development of Polysulfone-Based Electrospun Membranes Incorporated with Vanadia and Ceria Nanoparticles

AA Sayeed - 2023 - opal.latrobe.edu.au
Development of Polysulfone-Based Electrospun Membranes Incorporated with Vanadia and
Ceria Nanoparticles Page 1 1 Development of Polysulfone-Based Electrospun Membranes …