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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Faculty Of Applied Sciences
2018
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uitm-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 [Student Project] (Unpublished) |
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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/ http://ir.uitm.edu.my/id/eprint/24869/1/PPb_MOHD%20SYAFIQ%20AFFANDI%20MOHD%20RUSDI%20AS%20C%2018_5.PDF |
first_indexed |
2023-09-18T23:13:32Z |
last_indexed |
2023-09-18T23:13:32Z |
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