Electrical properties nanostructured of ZnO thin film prepared by dip-coating method / Noraini Zakaria

Zinc Oxide (ZnO) nanostructured thin films were deposited on a glass substrate by the sol-gel process associated with dip-coating method. Zinc acetate dehydrate Zn(O2 CCH3)2(H2O): are used as a starting material while 2-methoxyethanol (C3H8O2) and monoethanolamine (MEA) are used as a solvent and sta...

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Main Author:	Zakaria, Noraini
Format:	Thesis
Language:	English
Published:	2009
Subjects:	Photovoltaic power systems Coatings
Online Access:	https://ir.uitm.edu.my/id/eprint/102884/1/102884.pdf
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id	my-uitm-ir.102884
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spelling	my-uitm-ir.1028842024-11-11T06:53:12Z Electrical properties nanostructured of ZnO thin film prepared by dip-coating method / Noraini Zakaria 2009 Zakaria, Noraini Photovoltaic power systems Coatings Zinc Oxide (ZnO) nanostructured thin films were deposited on a glass substrate by the sol-gel process associated with dip-coating method. Zinc acetate dehydrate Zn(O2 CCH3)2(H2O): are used as a starting material while 2-methoxyethanol (C3H8O2) and monoethanolamine (MEA) are used as a solvent and stabilizer. The molar ratio of zinc acetate di hydrate to monoethalomine is 1 : 1. The molarity of solution, pre-heating and annealing temperature were kept constant at 0.4M, 150°C and at 550°C but the withdrawal speed was varied from 1mm/s to 9mm/s. The effects of withdrawal speed on electrical, optical and surface morphology properties of the ZnO thin films were investigated. The electrical, optical and surface morphology properties of the thin films were characterized by 1-V measurement photoluminescence spectrometer (PL), ultraviolet-visible spectroscopy (UV-Vis) and atomic force microscopy (AFM). The electrical measurement showed that current decrease when the withdrawal speed increases and has linear ohmic, current direct proportional to voltage. 2009 Thesis https://ir.uitm.edu.my/id/eprint/102884/ https://ir.uitm.edu.my/id/eprint/102884/1/102884.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Mahmood, Mohamad Rusop
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Mahmood, Mohamad Rusop
topic	Photovoltaic power systems Coatings
spellingShingle	Photovoltaic power systems Coatings Zakaria, Noraini Electrical properties nanostructured of ZnO thin film prepared by dip-coating method / Noraini Zakaria
description	Zinc Oxide (ZnO) nanostructured thin films were deposited on a glass substrate by the sol-gel process associated with dip-coating method. Zinc acetate dehydrate Zn(O2 CCH3)2(H2O): are used as a starting material while 2-methoxyethanol (C3H8O2) and monoethanolamine (MEA) are used as a solvent and stabilizer. The molar ratio of zinc acetate di hydrate to monoethalomine is 1 : 1. The molarity of solution, pre-heating and annealing temperature were kept constant at 0.4M, 150°C and at 550°C but the withdrawal speed was varied from 1mm/s to 9mm/s. The effects of withdrawal speed on electrical, optical and surface morphology properties of the ZnO thin films were investigated. The electrical, optical and surface morphology properties of the thin films were characterized by 1-V measurement photoluminescence spectrometer (PL), ultraviolet-visible spectroscopy (UV-Vis) and atomic force microscopy (AFM). The electrical measurement showed that current decrease when the withdrawal speed increases and has linear ohmic, current direct proportional to voltage.
format	Thesis
qualification_level	Bachelor degree
author	Zakaria, Noraini
author_facet	Zakaria, Noraini
author_sort	Zakaria, Noraini
title	Electrical properties nanostructured of ZnO thin film prepared by dip-coating method / Noraini Zakaria
title_short	Electrical properties nanostructured of ZnO thin film prepared by dip-coating method / Noraini Zakaria
title_full	Electrical properties nanostructured of ZnO thin film prepared by dip-coating method / Noraini Zakaria
title_fullStr	Electrical properties nanostructured of ZnO thin film prepared by dip-coating method / Noraini Zakaria
title_full_unstemmed	Electrical properties nanostructured of ZnO thin film prepared by dip-coating method / Noraini Zakaria
title_sort	electrical properties nanostructured of zno thin film prepared by dip-coating method / noraini zakaria
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Electrical Engineering
publishDate	2009
url	https://ir.uitm.edu.my/id/eprint/102884/1/102884.pdf
_version_	1818588060487516160

Electrical properties nanostructured of ZnO thin film prepared by dip-coating method / Noraini Zakaria

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