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Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide (MnO2/Ni/CuS) Deposited on Polyethylene Terephthalate (PET) Supporting Substrate.

Nanostructured multilayer manganese dioxide/nickel/copper sulfide (MnO2/Ni/CuS) composite films were successfully deposited onto supporting polyethylene terephthalate (PET) substrate through the sequential deposition of CuS, Ni and MnO2 thin films by chemical bath deposition, electrodeposition, and...

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Main Authors:	Awangku Nabil Syafiq, Awangku Metosen, Suh, Cem Pang, Suk, Fun Chin
Format:	Article
Language:	English
Published:	Hindawi Publishing Corporation 2015
Subjects:	QD Chemistry QR Microbiology
Online Access:	http://ir.unimas.my/id/eprint/9558/1/NO%2081%20Nanostructured%20Multilayer%20Composite%20Films%20of%20%28abstract%29.pdf http://ir.unimas.my/id/eprint/9558/ https://www.scopus.com/record/display.uri?eid=2-s2.0-84928494180&origin=inward&txGid=0
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id	my.unimas.ir.9558
record_format	eprints
spelling	my.unimas.ir.95582023-08-25T07:43:54Z http://ir.unimas.my/id/eprint/9558/ Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide (MnO2/Ni/CuS) Deposited on Polyethylene Terephthalate (PET) Supporting Substrate. Awangku Nabil Syafiq, Awangku Metosen Suh, Cem Pang Suk, Fun Chin QD Chemistry QR Microbiology Nanostructured multilayer manganese dioxide/nickel/copper sulfide (MnO2/Ni/CuS) composite films were successfully deposited onto supporting polyethylene terephthalate (PET) substrate through the sequential deposition of CuS, Ni and MnO2 thin films by chemical bath deposition, electrodeposition, and horizontal submersion deposition techniques, respectively. Deposition of each thin-film layer was optimized by varying deposition parameters and conditions associated with specific deposition technique. Both CuS and Ni thin films were optimized for their electrical conductivity whereas MnO2 thin film was optimized for its microstructure and charge capacity. The electrochemical properties of nanostructured multilayer MnO2/Ni/CuS composite films were evaluated by cyclic voltammetry as electrode materials of an electrochemical capacitor prototype in a dual planar device configuration. Cyclic voltammogram in mild Na2SO4 aqueous electrolyte exhibited a featureless and almost rectangular shape which was indicative of the ideal capacitive behavior and high cycling reversibility of the electrochemical capacitor prototype. Nanostructured multilayer MnO2/Ni/CuS composite films on supporting polyethylene terephthalate (PET) substrate could potentially be utilized as electrode materials for the fabrication of high performance electrochemical capacitors. Hindawi Publishing Corporation 2015 Article PeerReviewed text en http://ir.unimas.my/id/eprint/9558/1/NO%2081%20Nanostructured%20Multilayer%20Composite%20Films%20of%20%28abstract%29.pdf Awangku Nabil Syafiq, Awangku Metosen and Suh, Cem Pang and Suk, Fun Chin (2015) Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide (MnO2/Ni/CuS) Deposited on Polyethylene Terephthalate (PET) Supporting Substrate. Journal of Nanomaterials, 2015 (1). ISSN 1687-4110 https://www.scopus.com/record/display.uri?eid=2-s2.0-84928494180&origin=inward&txGid=0 DOI: 10.1155/2015/270635
institution	Universiti Malaysia Sarawak
building	Centre for Academic Information Services (CAIS)
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Sarawak
content_source	UNIMAS Institutional Repository
url_provider	http://ir.unimas.my/
language	English
topic	QD Chemistry QR Microbiology
spellingShingle	QD Chemistry QR Microbiology Awangku Nabil Syafiq, Awangku Metosen Suh, Cem Pang Suk, Fun Chin Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide (MnO2/Ni/CuS) Deposited on Polyethylene Terephthalate (PET) Supporting Substrate.
description	Nanostructured multilayer manganese dioxide/nickel/copper sulfide (MnO2/Ni/CuS) composite films were successfully deposited onto supporting polyethylene terephthalate (PET) substrate through the sequential deposition of CuS, Ni and MnO2 thin films by chemical bath deposition, electrodeposition, and horizontal submersion deposition techniques, respectively. Deposition of each thin-film layer was optimized by varying deposition parameters and conditions associated with specific deposition technique. Both CuS and Ni thin films were optimized for their electrical conductivity whereas MnO2 thin film was optimized for its microstructure and charge capacity. The electrochemical properties of nanostructured multilayer MnO2/Ni/CuS composite films were evaluated by cyclic voltammetry as electrode materials of an electrochemical capacitor prototype in a dual planar device configuration. Cyclic voltammogram in mild Na2SO4 aqueous electrolyte exhibited a featureless and almost rectangular shape which was indicative of the ideal capacitive behavior and high cycling reversibility of the electrochemical capacitor prototype. Nanostructured multilayer MnO2/Ni/CuS composite films on supporting polyethylene terephthalate (PET) substrate could potentially be utilized as electrode materials for the fabrication of high performance electrochemical capacitors.
format	Article
author	Awangku Nabil Syafiq, Awangku Metosen Suh, Cem Pang Suk, Fun Chin
author_facet	Awangku Nabil Syafiq, Awangku Metosen Suh, Cem Pang Suk, Fun Chin
author_sort	Awangku Nabil Syafiq, Awangku Metosen
title	Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide (MnO2/Ni/CuS) Deposited on Polyethylene Terephthalate (PET) Supporting Substrate.
title_short	Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide (MnO2/Ni/CuS) Deposited on Polyethylene Terephthalate (PET) Supporting Substrate.
title_full	Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide (MnO2/Ni/CuS) Deposited on Polyethylene Terephthalate (PET) Supporting Substrate.
title_fullStr	Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide (MnO2/Ni/CuS) Deposited on Polyethylene Terephthalate (PET) Supporting Substrate.
title_full_unstemmed	Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide (MnO2/Ni/CuS) Deposited on Polyethylene Terephthalate (PET) Supporting Substrate.
title_sort	nanostructured multilayer composite films of manganese dioxide/nickel/copper sulfide (mno2/ni/cus) deposited on polyethylene terephthalate (pet) supporting substrate.
publisher	Hindawi Publishing Corporation
publishDate	2015
url	http://ir.unimas.my/id/eprint/9558/1/NO%2081%20Nanostructured%20Multilayer%20Composite%20Films%20of%20%28abstract%29.pdf http://ir.unimas.my/id/eprint/9558/ https://www.scopus.com/record/display.uri?eid=2-s2.0-84928494180&origin=inward&txGid=0
_version_	1775627187356958720
score	13.211869

Nanostructured Multilayer Composite Films of Manganese Dioxide/Nickel/Copper Sulfide (MnO2/Ni/CuS) Deposited on Polyethylene Terephthalate (PET) Supporting Substrate.

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