Fabrication and characterization of supercapacitor with activated carbon electrode and NaOH electrolyte

A simple RC equivalent circuit model often used to represents a supercapacitor. The model is far from accurately model the behavior of the device. A 2cm by 2 cm supercapacitor prototype based on Activated carbon as the active electrode material and NaOH as the electrolyte was fabricated. This protot...

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Main Authors:	Ab Rahim, Abdul Hakim, Ramli, Nabilah, Nordin, Anis Nurashikin
Format:	Conference or Workshop Item
Language:	English English
Published:	Institute of Electrical and Electronics Engineers Inc. 2018
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://irep.iium.edu.my/70788/ http://irep.iium.edu.my/70788/ http://irep.iium.edu.my/70788/ http://irep.iium.edu.my/70788/1/70788_Fabrication%20and%20characterization%20of%20supercapacitor_SCOPUS.pdf http://irep.iium.edu.my/70788/7/70788_Fabrication%20and%20characterization%20of%20supercapacitor.pdf

id	iium-70788
recordtype	eprints
spelling	iium-707882019-07-03T07:17:09Z http://irep.iium.edu.my/70788/ Fabrication and characterization of supercapacitor with activated carbon electrode and NaOH electrolyte Ab Rahim, Abdul Hakim Ramli, Nabilah Nordin, Anis Nurashikin TJ Mechanical engineering and machinery A simple RC equivalent circuit model often used to represents a supercapacitor. The model is far from accurately model the behavior of the device. A 2cm by 2 cm supercapacitor prototype based on Activated carbon as the active electrode material and NaOH as the electrolyte was fabricated. This prototype was characterized using Cyclic Voltammetry and Galvanostatic Charge Discharge to get the supercapacitor working potential window, capacitance and internal resistance. The device works up to 0.7V with capacitance of up to 1.6F and internal resistance as low as 190 Ohm was found for the prototype. Several equivalent circuit model of a supercapacitor was simulated to produce similar response of the prototype. Multiple Branch Parallel RC circuit response profile fit the experimental profile the best. Institute of Electrical and Electronics Engineers Inc. 2018 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/70788/1/70788_Fabrication%20and%20characterization%20of%20supercapacitor_SCOPUS.pdf application/pdf en http://irep.iium.edu.my/70788/7/70788_Fabrication%20and%20characterization%20of%20supercapacitor.pdf Ab Rahim, Abdul Hakim and Ramli, Nabilah and Nordin, Anis Nurashikin (2018) Fabrication and characterization of supercapacitor with activated carbon electrode and NaOH electrolyte. In: 7th International Conference on Computer and Communication Engineering, ICCCE 2018, 19th-20th September 2018, Gombak, Kuala Lumpur. https://ieeexplore.ieee.org/document/8539340/keywords#keywords 10.1109/ICCCE.2018.8539340
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Ab Rahim, Abdul Hakim Ramli, Nabilah Nordin, Anis Nurashikin Fabrication and characterization of supercapacitor with activated carbon electrode and NaOH electrolyte
description	A simple RC equivalent circuit model often used to represents a supercapacitor. The model is far from accurately model the behavior of the device. A 2cm by 2 cm supercapacitor prototype based on Activated carbon as the active electrode material and NaOH as the electrolyte was fabricated. This prototype was characterized using Cyclic Voltammetry and Galvanostatic Charge Discharge to get the supercapacitor working potential window, capacitance and internal resistance. The device works up to 0.7V with capacitance of up to 1.6F and internal resistance as low as 190 Ohm was found for the prototype. Several equivalent circuit model of a supercapacitor was simulated to produce similar response of the prototype. Multiple Branch Parallel RC circuit response profile fit the experimental profile the best.
format	Conference or Workshop Item
author	Ab Rahim, Abdul Hakim Ramli, Nabilah Nordin, Anis Nurashikin
author_facet	Ab Rahim, Abdul Hakim Ramli, Nabilah Nordin, Anis Nurashikin
author_sort	Ab Rahim, Abdul Hakim
title	Fabrication and characterization of supercapacitor with activated carbon electrode and NaOH electrolyte
title_short	Fabrication and characterization of supercapacitor with activated carbon electrode and NaOH electrolyte
title_full	Fabrication and characterization of supercapacitor with activated carbon electrode and NaOH electrolyte
title_fullStr	Fabrication and characterization of supercapacitor with activated carbon electrode and NaOH electrolyte
title_full_unstemmed	Fabrication and characterization of supercapacitor with activated carbon electrode and NaOH electrolyte
title_sort	fabrication and characterization of supercapacitor with activated carbon electrode and naoh electrolyte
publisher	Institute of Electrical and Electronics Engineers Inc.
publishDate	2018
url	http://irep.iium.edu.my/70788/ http://irep.iium.edu.my/70788/ http://irep.iium.edu.my/70788/ http://irep.iium.edu.my/70788/1/70788_Fabrication%20and%20characterization%20of%20supercapacitor_SCOPUS.pdf http://irep.iium.edu.my/70788/7/70788_Fabrication%20and%20characterization%20of%20supercapacitor.pdf
first_indexed	2023-09-18T21:40:29Z
last_indexed	2023-09-18T21:40:29Z
_version_	1777413106219089920

Fabrication and characterization of supercapacitor with activated carbon electrode and NaOH electrolyte

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