Solvothermal Synthesis of Reduced Graphene Oxide as Electrode Material for Supercapacitor Application

This work manifests the synthesis of reduced graphene oxide nanosheets through in situ solvothermal reduction of graphene oxide. The as-synthesized reduced graphene oxide nanosheets are utilized as a supercapacitor electrode. A series of structural and morphological investigations evince that graphe...

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Main Authors:	Thalji, Mohammad R., Ali, Gomaa A. M., Lee, Soon Poh, K. F., Chong
Format:	Article
Language:	English
Published:	ISSR Publishing 2019
Subjects:	QD Chemistry
Online Access:	http://umpir.ump.edu.my/id/eprint/26947/ http://umpir.ump.edu.my/id/eprint/26947/ http://umpir.ump.edu.my/id/eprint/26947/1/Solvothermal%20Synthesis%20of%20Reduced%20Graphene.pdf

id	ump-26947
recordtype	eprints
spelling	ump-269472019-12-16T04:06:59Z http://umpir.ump.edu.my/id/eprint/26947/ Solvothermal Synthesis of Reduced Graphene Oxide as Electrode Material for Supercapacitor Application Thalji, Mohammad R. Ali, Gomaa A. M. Lee, Soon Poh K. F., Chong QD Chemistry This work manifests the synthesis of reduced graphene oxide nanosheets through in situ solvothermal reduction of graphene oxide. The as-synthesized reduced graphene oxide nanosheets are utilized as a supercapacitor electrode. A series of structural and morphological investigations evince that graphene oxide can be successfully reduced through solvothermal strategy in absolute ethanol as solvent. Fourier transform infrared spectroscopy results showed that reduced graphene oxide displayed very low-intensity bands related to oxygenated functional groups, implying a high reduction degree. Besides that, it shows good electrochemical characteristics such as high specific capacitance of 183 F g-1 is obtained in 5 M KOH at 0.25 A g-1 and low internal and charges transfer resistances which are 430 and 64 mΩ, respectively. The findings confirm that graphene oxide can be reduced through solvothermal reduction strategy. Further, the as-prepared reduced graphene oxide nanosheets is a good candidate for supercapacitors application. ISSR Publishing 2019 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/26947/1/Solvothermal%20Synthesis%20of%20Reduced%20Graphene.pdf Thalji, Mohammad R. and Ali, Gomaa A. M. and Lee, Soon Poh and K. F., Chong (2019) Solvothermal Synthesis of Reduced Graphene Oxide as Electrode Material for Supercapacitor Application. Chemistry of Advanced Materials (CAM), 4 (3). pp. 17-26. ISSN 2415-6213 http://issres.net/jbsr/pubsystem/index.php/cam/article/view/133
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	QD Chemistry
spellingShingle	QD Chemistry Thalji, Mohammad R. Ali, Gomaa A. M. Lee, Soon Poh K. F., Chong Solvothermal Synthesis of Reduced Graphene Oxide as Electrode Material for Supercapacitor Application
description	This work manifests the synthesis of reduced graphene oxide nanosheets through in situ solvothermal reduction of graphene oxide. The as-synthesized reduced graphene oxide nanosheets are utilized as a supercapacitor electrode. A series of structural and morphological investigations evince that graphene oxide can be successfully reduced through solvothermal strategy in absolute ethanol as solvent. Fourier transform infrared spectroscopy results showed that reduced graphene oxide displayed very low-intensity bands related to oxygenated functional groups, implying a high reduction degree. Besides that, it shows good electrochemical characteristics such as high specific capacitance of 183 F g-1 is obtained in 5 M KOH at 0.25 A g-1 and low internal and charges transfer resistances which are 430 and 64 mΩ, respectively. The findings confirm that graphene oxide can be reduced through solvothermal reduction strategy. Further, the as-prepared reduced graphene oxide nanosheets is a good candidate for supercapacitors application.
format	Article
author	Thalji, Mohammad R. Ali, Gomaa A. M. Lee, Soon Poh K. F., Chong
author_facet	Thalji, Mohammad R. Ali, Gomaa A. M. Lee, Soon Poh K. F., Chong
author_sort	Thalji, Mohammad R.
title	Solvothermal Synthesis of Reduced Graphene Oxide as Electrode Material for Supercapacitor Application
title_short	Solvothermal Synthesis of Reduced Graphene Oxide as Electrode Material for Supercapacitor Application
title_full	Solvothermal Synthesis of Reduced Graphene Oxide as Electrode Material for Supercapacitor Application
title_fullStr	Solvothermal Synthesis of Reduced Graphene Oxide as Electrode Material for Supercapacitor Application
title_full_unstemmed	Solvothermal Synthesis of Reduced Graphene Oxide as Electrode Material for Supercapacitor Application
title_sort	solvothermal synthesis of reduced graphene oxide as electrode material for supercapacitor application
publisher	ISSR Publishing
publishDate	2019
url	http://umpir.ump.edu.my/id/eprint/26947/ http://umpir.ump.edu.my/id/eprint/26947/ http://umpir.ump.edu.my/id/eprint/26947/1/Solvothermal%20Synthesis%20of%20Reduced%20Graphene.pdf
first_indexed	2023-09-18T22:42:16Z
last_indexed	2023-09-18T22:42:16Z
_version_	1777416994193145856

Solvothermal Synthesis of Reduced Graphene Oxide as Electrode Material for Supercapacitor Application

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