eprintid: 17756
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/01/77/56
datestamp: 2023-12-19 03:24:05
lastmod: 2023-12-19 03:24:05
status_changed: 2023-12-19 03:08:37
type: article
metadata_visibility: show
creators_name: Mohamed, A.S.
creators_name: Asnawi, A.S.F.M.
creators_name: Shukur, M.F.
creators_name: Matmin, J.
creators_name: Kadir, M.F.Z.
creators_name: Yusof, Y.M.
title: The Development of Chitosan-Maltodextrin Polymer Electrolyte with the Addition of Ionic Liquid for Electrochemical Double Layer Capacitor (EDLC) Application
ispublished: pub
note: cited By 6
abstract: In this paper, chitosan-maltodextrin based solid polymer electrolytes doped with ammonium chloride (NH4Cl) as proton provider and 1-butyl-3-methylimidazolium chloride (BMIM-Cl) as plasticizer are prepared through solution casting method. The conductivity of salted electrolyte is increased to (1.28 ± 0.06) * 10-3 S cm-1 with the inclusion of 50 wt. BMIM-Cl. The electrolytes are thermally assisted when the temperature is increased which obeys the Arrhenius rule. The complexation between polymers, salt, and plasticizer has been proven through the deconvolution of Fourier transference infrared (FTIR). The non-Debye behaviour is verified from the dielectric analysis. Deconvolution of X-ray diffraction (XRD) pattern presented the lowest degree of crystallinity for the highest ionic conducting electrolyte. The scanning electron microscope (SEM) and atomic force microscopy (AFM) analyses had been applied whereby the highest ionic conducting electrolyte exhibited a tunnel pattern on the surface which proved high amorphous characteristic. Transference number (TNM) analysis has confirmed that the ions are the dominant charge carriers in the electrolytes. Linear sweep voltammetry (LSV) and cyclic voltammetry (CV) analysis had been carried out prior to the fabrication of EDLC. The highest value of specific capacitance is found at 56 F g-1 where the range of energy density and power densities are between 2.5 to 9.0 Wh kg-1 and 137 to 276 W kg-1, respectively. © 2022 The Authors. Published by ESG. All Rights Reserved.
date: 2022
publisher: Electrochemical Science Group
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85124767361&doi=10.20964%2f2022.03.30&partnerID=40&md5=3d1230a7de3504ce46ad262fb98601a6
id_number: 10.20964/2022.03.30
full_text_status: none
publication: International Journal of Electrochemical Science
volume: 17
refereed: TRUE
issn: 14523981
citation:   Mohamed, A.S. and Asnawi, A.S.F.M. and Shukur, M.F. and Matmin, J. and Kadir, M.F.Z. and Yusof, Y.M.  (2022) The Development of Chitosan-Maltodextrin Polymer Electrolyte with the Addition of Ionic Liquid for Electrochemical Double Layer Capacitor (EDLC) Application.  International Journal of Electrochemical Science, 17.   ISSN 14523981