Publication:
The Performance of Chitosan-based Activated Carbon for Supercapacitor Applications towards Sustainable Energy Technologies

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dc.citedby4
dc.contributor.authorAbu S.M.en_US
dc.contributor.authorAnsari M.N.M.en_US
dc.contributor.authorAl-Shetwi A.Q.en_US
dc.contributor.authorMuttaqi K.M.en_US
dc.contributor.authorHannan M.A.en_US
dc.contributor.authorid58116063000en_US
dc.contributor.authorid55489853600en_US
dc.contributor.authorid57004922700en_US
dc.contributor.authorid55582332500en_US
dc.contributor.authorid7103014445en_US
dc.date.accessioned2024-10-14T03:18:12Z
dc.date.available2024-10-14T03:18:12Z
dc.date.issued2023
dc.description.abstractIn sustainable technologies, the application of supercapacitors (SC) for energy conversion and storage systems is rapidly increasing. Supercapacitors are widely employed in applications that require fast charge and discharge phases, such as in the automobile industry, where they are utilized in energy storage. Chitosan (CS) is a natural polymer material utilized in supercapacitor fabrication. Interest in supercapacitors is due to their high-energy capacity, storage for a shorter period, and longer lifetime. In this research, the fabrication of symmetric supercapacitors with activated carbon (AC) electrodes has been investigated in order to analyze their performance characteristics. AC is derived from CS biomass, which has remarkable biodegradability. It has been chemically activated using ZnCl2 as the activating agent. CS has been activated inside a furnace at 500, 600, and 700 �C in an inert N2 atmosphere. A 1M aqueous potassium hydroxide (KOH) solution is used as the electrolyte. The test using electrolytes (KOH) revealed that the electrode's specific capacitance was 74.7 Fg-1, the highest value discovered. However, using organic electrolytes would have produced better results that can be used as a guide for future advancements. The influence of activation temperature on the porous characteristics of prepared AC was investigated utilizing surface area and pore size analyses. The morphological characteristics of synthesized AC were analyzed through scanning electron microscopy (SEM) and Energy Dispersive X-Ray Analysis (EDX). Symmetric SC electrodes fabricated is analyzed in a two-electrode system applying standard electrochemical characterization methods using the potentiostat. Symmetric SC electrodes fabricated are analyzed in a two-electrode system applying standard electrochemical characterization methods using the potentiostat. � 1972-2012 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1109/TIA.2023.3255215
dc.identifier.epage3141
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85149847825
dc.identifier.spage3133
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85149847825&doi=10.1109%2fTIA.2023.3255215&partnerID=40&md5=262c4101824acebfd6ce16f710f3fe34
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/34158
dc.identifier.volume59
dc.pagecount8
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.sourceScopus
dc.sourcetitleIEEE Transactions on Industry Applications
dc.subjectActivated carbon
dc.subjectactivation
dc.subjectaqueous electrolyte
dc.subjectbiodegradable
dc.subjectbiomass
dc.subjectChitosan
dc.subjectelectrochemical
dc.subjectelectrode
dc.subjectenergy storage
dc.subjectmaterials
dc.subjectperformancem
dc.subjectpower
dc.subjectsupercapacitor
dc.subjecttemperature
dc.subjectActivated carbon
dc.subjectAutomotive industry
dc.subjectBiodegradability
dc.subjectBiomass
dc.subjectChemical activation
dc.subjectChitosan
dc.subjectChlorine compounds
dc.subjectElectric discharges
dc.subjectElectrochemical electrodes
dc.subjectElectrolytes
dc.subjectEnergy storage
dc.subjectFabrication
dc.subjectPore size
dc.subjectPotassium hydroxide
dc.subjectScanning electron microscopy
dc.subjectStorage (materials)
dc.subjectSupercapacitor
dc.subjectAqueous electrolyte
dc.subjectBiodegradable
dc.subjectConductivity
dc.subjectElectrochemical characterizations
dc.subjectElectrochemicals
dc.subjectPerformance
dc.subjectPower
dc.subjectSupercapacitor electrodes
dc.subjectSymmetrics
dc.subjectTwo-electrode systems
dc.subjectCapacitance
dc.titleThe Performance of Chitosan-based Activated Carbon for Supercapacitor Applications towards Sustainable Energy Technologiesen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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