Electrical properties of nanostructured zinc oxide thin film for humidity sensor / Raja Umi Kalsom Raja Mohd Radzi

The work highlights the research on the electrical properties and the surface morphology of the nanostructured Zinc Oxide (ZnO) thin film for humidity sensor. The electrical v/l properties is depends on the Current-Voltage (I-V) measurement while the surface morphology is characterized by using Scan...

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Main Author:	Raja Mohd Radzi, Raja Umi Kalsom
Format:	Thesis
Language:	English
Published:	2009
Subjects:	Detectors Sensors Sensor networks
Online Access:	https://ir.uitm.edu.my/id/eprint/102800/1/102800.pdf
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id	my-uitm-ir.102800
record_format	uketd_dc
spelling	my-uitm-ir.1028002024-11-13T06:31:33Z Electrical properties of nanostructured zinc oxide thin film for humidity sensor / Raja Umi Kalsom Raja Mohd Radzi 2009 Raja Mohd Radzi, Raja Umi Kalsom Detectors. Sensors. Sensor networks The work highlights the research on the electrical properties and the surface morphology of the nanostructured Zinc Oxide (ZnO) thin film for humidity sensor. The electrical v/l properties is depends on the Current-Voltage (I-V) measurement while the surface morphology is characterized by using Scanning Microscopy (SEM). The thin film were deposited on the glass substrate using spin coating technique while the nanostructured ZnO were prepared using Sol-gel method. The solutions for nanostructured ZnO are varies by using different starting material such as Zinc Acetate, Zinc Nitrate, Zinc Acetate doped with Aluminium and Zinc Nitrate doped with Aluminium based on the same molarities of 0.004M concentration. The surface morphology indicates that the size of nanostructured ZnO is increasing when doping with 1% of Aluminium. The I-V measurements result shows that, the sample Zinc Acetate doped with Aluminium is the suitable materia! for the humidity sensor since the sensitivity is higher than other samples 2009 Thesis https://ir.uitm.edu.my/id/eprint/102800/ https://ir.uitm.edu.my/id/eprint/102800/1/102800.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
topic	Detectors Sensors Sensor networks
spellingShingle	Detectors Sensors Sensor networks Raja Mohd Radzi, Raja Umi Kalsom Electrical properties of nanostructured zinc oxide thin film for humidity sensor / Raja Umi Kalsom Raja Mohd Radzi
description	The work highlights the research on the electrical properties and the surface morphology of the nanostructured Zinc Oxide (ZnO) thin film for humidity sensor. The electrical v/l properties is depends on the Current-Voltage (I-V) measurement while the surface morphology is characterized by using Scanning Microscopy (SEM). The thin film were deposited on the glass substrate using spin coating technique while the nanostructured ZnO were prepared using Sol-gel method. The solutions for nanostructured ZnO are varies by using different starting material such as Zinc Acetate, Zinc Nitrate, Zinc Acetate doped with Aluminium and Zinc Nitrate doped with Aluminium based on the same molarities of 0.004M concentration. The surface morphology indicates that the size of nanostructured ZnO is increasing when doping with 1% of Aluminium. The I-V measurements result shows that, the sample Zinc Acetate doped with Aluminium is the suitable materia! for the humidity sensor since the sensitivity is higher than other samples
format	Thesis
qualification_level	Bachelor degree
author	Raja Mohd Radzi, Raja Umi Kalsom
author_facet	Raja Mohd Radzi, Raja Umi Kalsom
author_sort	Raja Mohd Radzi, Raja Umi Kalsom
title	Electrical properties of nanostructured zinc oxide thin film for humidity sensor / Raja Umi Kalsom Raja Mohd Radzi
title_short	Electrical properties of nanostructured zinc oxide thin film for humidity sensor / Raja Umi Kalsom Raja Mohd Radzi
title_full	Electrical properties of nanostructured zinc oxide thin film for humidity sensor / Raja Umi Kalsom Raja Mohd Radzi
title_fullStr	Electrical properties of nanostructured zinc oxide thin film for humidity sensor / Raja Umi Kalsom Raja Mohd Radzi
title_full_unstemmed	Electrical properties of nanostructured zinc oxide thin film for humidity sensor / Raja Umi Kalsom Raja Mohd Radzi
title_sort	electrical properties of nanostructured zinc oxide thin film for humidity sensor / raja umi kalsom raja mohd radzi
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Electrical Engineering
publishDate	2009
url	https://ir.uitm.edu.my/id/eprint/102800/1/102800.pdf
_version_	1818588055995416576

Electrical properties of nanostructured zinc oxide thin film for humidity sensor / Raja Umi Kalsom Raja Mohd Radzi

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