Ionotropic gelation of chitosan flat structures and potential applications

P Sacco, S Pedroso-Santana, Y Kumar, N Joly… - Molecules, 2021 - mdpi.com
The capability of some polymers, such as chitosan, to form low cost gels under mild
conditions is of great application interest. Ionotropic gelation of chitosan has been used …

Spectroscopic studies, molecular structure optimization and investigation of structural and electrical properties of novel and biodegradable Chitosan-GO polymer …

V Dhayal, SZ Hashmi, U Kumar, BL Choudhary… - Journal of Materials …, 2020 - Springer
This article covers the molecular structure optimization and spectroscopic studies, such as
Raman, UV–Vis absorption and FTIR, carried out for novel, biodegradable and …

The study of EDLC device fabricated from plasticized magnesium ion conducting chitosan based polymer electrolyte

MH Hamsan, SB Aziz, MFZ Kadir, MA Brza, WO Karim - Polymer Testing, 2020 - Elsevier
Plasticized biopolymer electrolytes based on chitosan (CS) doped with magnesium acetate
(Mg (CH 3 COO) 2) and various amounts of glycerol have been prepared for energy storage …

Electrical, dielectric property and electrochemical performances of plasticized silver ion-conducting chitosan-based polymer nanocomposites

J M. Hadi, S B. Aziz, M M. Nofal, SA Hussein, MH Hafiz… - Membranes, 2020 - mdpi.com
In the present work, chitosan (CS) as a natural biopolymer was used to prepare
nanocomposite polymer electrolytes (NCPEs) in order to reduce plastic waste pollution. The …

[HTML][HTML] Role of nano-capacitor on dielectric constant enhancement in PEO: NH4SCN: xCeO2 polymer nano-composites: Electrical and electrochemical properties

JM Hadi, SB Aziz, MS Mustafa, MH Hamsan… - Journal of Materials …, 2020 - Elsevier
Solution casting technique has been successfully employed to prepare nano-composite
films. Various weight ratios of cerium oxide (CeO 2) nanoparticle were added to a PEO: NH …

[HTML][HTML] Design of biodegradable polymer blend electrolytes with decoupled ion motion for EDLC device application: Electrical and electrochemical properties

SB Aziz, RT Abdulwahid, NM Sadiq, RM Abdullah… - Results in Physics, 2023 - Elsevier
In this work, plasticized polymer blend electrolytes (PBEs) that are flexible and have quasi-
solid-state properties have been prepared using the casting technique. Herein, we present …

Flexible and shape-configurable PI composite aerogel films with tunable dielectric properties

OA Tafreshi, Z Saadatnia… - Composites …, 2022 - Elsevier
In the past decade, the development of polyimide (PI) aerogel films has drawn a great
attention due to their enhanced physical and mechanical performance compared to …

Optical and electrical properties of biocompatible and novel (CS–GO) polymer nanocomposites

V Dhayal, SZ Hashmi, U Kumar, BL Choudhary… - Optical and Quantum …, 2021 - Springer
The objective of this paper is to give information about the optical and electrical
characteristics measured of the CS–GO PNCs (chitosan-graphene oxide polymer …

[HTML][HTML] Structural, morphological, electrical and electrochemical properties of PVA: CS-based proton-conducting polymer blend electrolytes

AS Marf, RM Abdullah, SB Aziz - Membranes, 2020 - ncbi.nlm.nih.gov
Polymer blend electrolytes based on poly (vinyl alcohol): chitosan (PVA: CS) incorporated
with various quantities of ammonium iodide were prepared and characterized using a range …

Structural, electrical and electrochemical properties of glycerolized biopolymers based on chitosan (Cs): Methylcellulose (mc) for energy storage application

SB Aziz, ASFM Asnawi, MFZ Kadir, SM Alshehri… - Polymers, 2021 - mdpi.com
In this work, a pair of biopolymer materials has been used to prepare high ion-conducting
electrolytes for energy storage application (ESA). The chitosan: methylcellulose (CS: MC) …