Structural evolution, optoelectrical and corrosion properties of electrodeposited WO3 integration on Zn-TiO2 electrolyte for defence super application

Structural evolution, optoelectrical and corrosion properties of electrodeposited WO3 integration on Zn-TiO2 electrolyte for defence super application

Multifunctional nano composite coatings of Zn-TiO2-WO3 were deposited electrolytically on mild steel (MS) from Zn bath, having Zn2+ ions and uniform dispersion of TiO2 and WO3 nano particulates. The electrical, optical and corrosion resistance characteristics of the electrocodeposited coatings were...

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Main Authors: A.A. Daniyan, L.E. Umoru, O.S.I. Fayomi, A.P.I. Popoola
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2018-10-01
Series:Defence Technology
Online Access:http://www.sciencedirect.com/science/article/pii/S2214914718300886
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spelling doaj-89aababda96745c28c2b511d9ea0cf222021-05-02T08:13:48ZengKeAi Communications Co., Ltd.Defence Technology2214-91472018-10-01145396402Structural evolution, optoelectrical and corrosion properties of electrodeposited WO3 integration on Zn-TiO2 electrolyte for defence super applicationA.A. Daniyan0L.E. Umoru1O.S.I. Fayomi2A.P.I. Popoola3Department of Materials Science and Engineering, Obafemi Awolowo University, Ile-Ife, Nigeria; Corresponding author.Department of Materials Science and Engineering, Obafemi Awolowo University, Ile-Ife, NigeriaDepartment of Chemical, Metallurgical and Materials Engineering, Tshwane University of Technology, P.M.B. X680, Pretoria, South Africa; Department of Mechanical Engineering, Covenant University, P.M.B 1023, Ota, Ogun State, NigeriaDepartment of Chemical, Metallurgical and Materials Engineering, Tshwane University of Technology, P.M.B. X680, Pretoria, South AfricaMultifunctional nano composite coatings of Zn-TiO2-WO3 were deposited electrolytically on mild steel (MS) from Zn bath, having Zn2+ ions and uniform dispersion of TiO2 and WO3 nano particulates. The electrical, optical and corrosion resistance characteristics of the electrocodeposited coatings were assessed by Keithley 2400 Series Source meter with Multimeters, Newport Solar Simulator and a PGSTAT30 Autolab potentiostat respectively. The morphological characteristics of the composite coatings were characterized by scanning electron microscope (SEM) equipped with energy dispersive spectrometer (EDS). The result revealed that the electrocodeposits showed good stability and Zn-TiO2-WO3 nanocomposite deposits displayed enhanced microstructural qualities, good electrical conductivity and exhibited enriched corrosion resistance. Keywords: Nano-composite, Electrocodeposition, Corrosion, Conductivity and resistancehttp://www.sciencedirect.com/science/article/pii/S2214914718300886
collection DOAJ
language English
format Article
sources DOAJ
author A.A. Daniyan
L.E. Umoru
O.S.I. Fayomi
A.P.I. Popoola
spellingShingle A.A. Daniyan
L.E. Umoru
O.S.I. Fayomi
A.P.I. Popoola
Structural evolution, optoelectrical and corrosion properties of electrodeposited WO3 integration on Zn-TiO2 electrolyte for defence super application
Defence Technology
author_facet A.A. Daniyan
L.E. Umoru
O.S.I. Fayomi
A.P.I. Popoola
author_sort A.A. Daniyan
title Structural evolution, optoelectrical and corrosion properties of electrodeposited WO3 integration on Zn-TiO2 electrolyte for defence super application
title_short Structural evolution, optoelectrical and corrosion properties of electrodeposited WO3 integration on Zn-TiO2 electrolyte for defence super application
title_full Structural evolution, optoelectrical and corrosion properties of electrodeposited WO3 integration on Zn-TiO2 electrolyte for defence super application
title_fullStr Structural evolution, optoelectrical and corrosion properties of electrodeposited WO3 integration on Zn-TiO2 electrolyte for defence super application
title_full_unstemmed Structural evolution, optoelectrical and corrosion properties of electrodeposited WO3 integration on Zn-TiO2 electrolyte for defence super application
title_sort structural evolution, optoelectrical and corrosion properties of electrodeposited wo3 integration on zn-tio2 electrolyte for defence super application
publisher KeAi Communications Co., Ltd.
series Defence Technology
issn 2214-9147
publishDate 2018-10-01
description Multifunctional nano composite coatings of Zn-TiO2-WO3 were deposited electrolytically on mild steel (MS) from Zn bath, having Zn2+ ions and uniform dispersion of TiO2 and WO3 nano particulates. The electrical, optical and corrosion resistance characteristics of the electrocodeposited coatings were assessed by Keithley 2400 Series Source meter with Multimeters, Newport Solar Simulator and a PGSTAT30 Autolab potentiostat respectively. The morphological characteristics of the composite coatings were characterized by scanning electron microscope (SEM) equipped with energy dispersive spectrometer (EDS). The result revealed that the electrocodeposits showed good stability and Zn-TiO2-WO3 nanocomposite deposits displayed enhanced microstructural qualities, good electrical conductivity and exhibited enriched corrosion resistance. Keywords: Nano-composite, Electrocodeposition, Corrosion, Conductivity and resistance
url http://www.sciencedirect.com/science/article/pii/S2214914718300886
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AT leumoru structuralevolutionoptoelectricalandcorrosionpropertiesofelectrodepositedwo3integrationonzntio2electrolytefordefencesuperapplication
AT osifayomi structuralevolutionoptoelectricalandcorrosionpropertiesofelectrodepositedwo3integrationonzntio2electrolytefordefencesuperapplication
AT apipopoola structuralevolutionoptoelectricalandcorrosionpropertiesofelectrodepositedwo3integrationonzntio2electrolytefordefencesuperapplication
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