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Synthesis and characterization of activated carbon doped titanium dioxide nanoparticles for supercapacitor / Mohd Syafiq Affandi Mohd Rusdi

AC doped Ti02 nanoparticles were synthesis via ultrasonic assisted sol-gel method which are utilized as supercapacitor materials. The electrochemical properties of the AC/TiO2 nanoparticles were investigate using Cyclic Voltammetry (CV) analysis. The crystal structure of the composite has been ch...

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Main Author: Mohd Rusdi, Mohd Syafiq Affandi
Format: Student Project
Language:English
Published: Faculty Of Applied Sciences 2018
Subjects:
Nanoparticles
Online Access:http://ir.uitm.edu.my/id/eprint/24869/1/PPb_MOHD%20SYAFIQ%20AFFANDI%20MOHD%20RUSDI%20AS%20C%2018_5.PDF
http://ir.uitm.edu.my/id/eprint/24869/
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spelling my.uitm.ir.248692019-07-12T08:11:56Z http://ir.uitm.edu.my/id/eprint/24869/ Synthesis and characterization of activated carbon doped titanium dioxide nanoparticles for supercapacitor / Mohd Syafiq Affandi Mohd Rusdi Mohd Rusdi, Mohd Syafiq Affandi Nanoparticles AC doped Ti02 nanoparticles were synthesis via ultrasonic assisted sol-gel method which are utilized as supercapacitor materials. The electrochemical properties of the AC/TiO2 nanoparticles were investigate using Cyclic Voltammetry (CV) analysis. The crystal structure of the composite has been characterized by X-ray diffraction analysis (XRD) and Fourier transform infrared spectroscopy (FTIR). The electrochemical measurements reveal that the specific capacitance of 267.910 and 226.190 Fg-1 have been obtained for 20% Ti02 loading at 50 and 100 mVs-1 respectively with good capacity retention, as it maintained 90% of its original capacitance after 100th subsequent cycles. The XRD pattern confirmed the purity of ACrri02 nanoparticles and the crystallite sizes of AC/TiO2 in composites were smaller than the undoped samples. The FTIR analysis reveal that the presence of carbonyl group of AC/TiO2 nanoparticles is advantageous to fast faradaic reactions resulted good capacitance. Therefore, results demonstrated that the AC/TiO2 nanoparticles is a promising electrode material for supercapacitor application. Faculty Of Applied Sciences 2018 Student Project NonPeerReviewed text en http://ir.uitm.edu.my/id/eprint/24869/1/PPb_MOHD%20SYAFIQ%20AFFANDI%20MOHD%20RUSDI%20AS%20C%2018_5.PDF Mohd Rusdi, Mohd Syafiq Affandi (2018) Synthesis and characterization of activated carbon doped titanium dioxide nanoparticles for supercapacitor / Mohd Syafiq Affandi Mohd Rusdi. [Student Project] (Unpublished)
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Nanoparticles
spellingShingle Nanoparticles
Mohd Rusdi, Mohd Syafiq Affandi
Synthesis and characterization of activated carbon doped titanium dioxide nanoparticles for supercapacitor / Mohd Syafiq Affandi Mohd Rusdi
description AC doped Ti02 nanoparticles were synthesis via ultrasonic assisted sol-gel method which are utilized as supercapacitor materials. The electrochemical properties of the AC/TiO2 nanoparticles were investigate using Cyclic Voltammetry (CV) analysis. The crystal structure of the composite has been characterized by X-ray diffraction analysis (XRD) and Fourier transform infrared spectroscopy (FTIR). The electrochemical measurements reveal that the specific capacitance of 267.910 and 226.190 Fg-1 have been obtained for 20% Ti02 loading at 50 and 100 mVs-1 respectively with good capacity retention, as it maintained 90% of its original capacitance after 100th subsequent cycles. The XRD pattern confirmed the purity of ACrri02 nanoparticles and the crystallite sizes of AC/TiO2 in composites were smaller than the undoped samples. The FTIR analysis reveal that the presence of carbonyl group of AC/TiO2 nanoparticles is advantageous to fast faradaic reactions resulted good capacitance. Therefore, results demonstrated that the AC/TiO2 nanoparticles is a promising electrode material for supercapacitor application.
format Student Project
author Mohd Rusdi, Mohd Syafiq Affandi
author_facet Mohd Rusdi, Mohd Syafiq Affandi
author_sort Mohd Rusdi, Mohd Syafiq Affandi
title Synthesis and characterization of activated carbon doped titanium dioxide nanoparticles for supercapacitor / Mohd Syafiq Affandi Mohd Rusdi
title_short Synthesis and characterization of activated carbon doped titanium dioxide nanoparticles for supercapacitor / Mohd Syafiq Affandi Mohd Rusdi
title_full Synthesis and characterization of activated carbon doped titanium dioxide nanoparticles for supercapacitor / Mohd Syafiq Affandi Mohd Rusdi
title_fullStr Synthesis and characterization of activated carbon doped titanium dioxide nanoparticles for supercapacitor / Mohd Syafiq Affandi Mohd Rusdi
title_full_unstemmed Synthesis and characterization of activated carbon doped titanium dioxide nanoparticles for supercapacitor / Mohd Syafiq Affandi Mohd Rusdi
title_sort synthesis and characterization of activated carbon doped titanium dioxide nanoparticles for supercapacitor / mohd syafiq affandi mohd rusdi
publisher Faculty Of Applied Sciences
publishDate 2018
url http://ir.uitm.edu.my/id/eprint/24869/1/PPb_MOHD%20SYAFIQ%20AFFANDI%20MOHD%20RUSDI%20AS%20C%2018_5.PDF
http://ir.uitm.edu.my/id/eprint/24869/
_version_ 1685649920087818240
score 13.244368

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