Anion Exchange Membranes Based on Chemical Modification of Recycled PET Bottles

V Donnakatte Neelalochana, E Tomasino… - ACS Applied Polymer …, 2023 - ACS Publications
This study presents an innovative and effective solution for recycling PET bottles as raw for
producing anion exchange membranes (AEMs) for electrochemical applications. This …

Eco-friendly non-fluorinated membranes for renewable energy storage

MM Gomaa, I Requena-Leal, MRM Elsharkawy… - International Journal of …, 2024 - Elsevier
Abstract The European Union is studying the possibility of prohibiting the use of fluorinated-
based materials which could limit the use of the most studied and used Nafion and Nafion …

Characterization, nanostructure, and transport properties of styrene grafted PVA/SiO2 hybrid nanocomposite membranes: Positron lifetime study

S Awad, AH Alomari, EE Abdel‐Hady… - Polymers for …, 2021 - Wiley Online Library
Gamma radiation‐induced graft copolymerization of styrene monomer on a polyvinyl alcohol
film has successfully prepared a proton exchange membrane based on polyvinyl …

Nanostructure analysis and dielectric properties of PVA/sPTA proton exchange membrane for fuel cell applications: Positron lifetime study

WM Mohammed, S Awad, EE Abdel-Hady… - Radiation Physics and …, 2023 - Elsevier
Proton exchange membranes made of cross-linked polyvinyl alcohol and sulfophthalic acid
(PVA-sPTA) were successfully fabricated by casting method and crosslinked at 100° C with …

Non‐fluorinated PVA/SSA proton exchange membrane studied by positron annihilation technique for fuel cell application

S Awad, EE Abdel‐Hady… - Polymers for …, 2021 - Wiley Online Library
Abstract Poly (vinyl alcohol)(PVA) with sulfosuccinic acid (SSA) membrane was prepared
with different concentrations of SSA (wt.%) and thermally crosslinked successfully at 100° C …

A facile strategy for the preparation of bonded fluorescent functional PET

X Fu, S Fan, J Shi, S Chen - Journal of Environmental Chemical …, 2024 - Elsevier
A preparation strategy of chemically bonded fluorescent functionalized PET was proposed.
An emitting red light of europium ternary complex with hydroxyl functional groups was …

Study of the high-energy alpha particles influence on the styrene accumulation kinetics and functional groups during the synthesis of proton-exchange membranes …

VV Sokhoreva, М Koptsev, IV Lomov… - Radiation Physics and …, 2024 - Elsevier
The study investigates the effect of alpha irradiation on the graft copolymerization of styrene
with polyvinylidene fluoride (PVDF). Using methods of radiation-chemical modification, a …

Dielectric and free volume of Poly methyl methacrylate/silver nanoparticles-polyhydroxybutyrate nanocomposites (PMMA-AgNP/PHB): Positron annihilation lifetime …

A Alzahrani, H Kaouach, AN AlAhmadi… - Physica …, 2025 - iopscience.iop.org
Solution casting technique was used successfully to prepare Poly methyl methacrylate/silver
nanoparticles-polyhydroxybutyrate blend with different polyhydroxybutyrate (PHB) …

Composite Materials for Bio-Energy

R Gautam, HS Gupta, A Chauhan, AK Jaiswal… - … and Theoretical Analysis, 2024 - Springer
In the present scenario of energy scarcity around the world and current geopolitical tensions
have pushed the scientific community for green and renewable energy sources. Hunt for …