Fabrication of UV photoconductive sensor using aluminium doped ZNO nanorod arrays anneal in different environment / Mohd Izzuddin Che Khalin

A luminium doped Zinc Oxide (ZnO) nanorod arrays anneal in different environment and different oxygen flow rate were fabricated of Al doped ZnO nanorod arrays prepared using sonicated sol-gel immersion. The FESEM are used to measure the substrate of the optical properties which surface morphology an...

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Main Author:	Che Khalin, Mohd Izzuddin
Format:	Thesis
Language:	English
Published:	2012
Subjects:	TK Electrical engineering Electronics Nuclear engineering
Online Access:	https://ir.uitm.edu.my/id/eprint/98532/1/98532.pdf
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id	my-uitm-ir.98532
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spelling	my-uitm-ir.985322024-08-22T09:32:24Z Fabrication of UV photoconductive sensor using aluminium doped ZNO nanorod arrays anneal in different environment / Mohd Izzuddin Che Khalin 2012 Che Khalin, Mohd Izzuddin TK Electrical engineering. Electronics. Nuclear engineering A luminium doped Zinc Oxide (ZnO) nanorod arrays anneal in different environment and different oxygen flow rate were fabricated of Al doped ZnO nanorod arrays prepared using sonicated sol-gel immersion. The FESEM are used to measure the substrate of the optical properties which surface morphology and thickness which has been seen that the thickness nearly to 600 nm and the diameter on the top surface of the nanorod is around 40 to 60 nm. The optical transmittance and absorbance was measure using UV-vis-NlR. Nanohole occur during the air annealed much more than oxygen annealed and vacuum annealed. The characteristic of the Al doped ZnO nanorod arrays seem give good performance according to the sensitivity under UV photoconductive sensor. These experiment are study that the oxygen occur through the increasing the flow rate compare to the other environment such as air and vacuum which annealed in oxygen give more sensitivity of the fabricated substrate due to expose of light from the UV photoconductive sensor. 2012 Thesis https://ir.uitm.edu.my/id/eprint/98532/ https://ir.uitm.edu.my/id/eprint/98532/1/98532.pdf text en public degree Universiti Teknologi MARA (UiTM) Faculty of Electrical Engineering Mamat, Hafiz
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Mamat, Hafiz
topic	TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering Che Khalin, Mohd Izzuddin Fabrication of UV photoconductive sensor using aluminium doped ZNO nanorod arrays anneal in different environment / Mohd Izzuddin Che Khalin
description	A luminium doped Zinc Oxide (ZnO) nanorod arrays anneal in different environment and different oxygen flow rate were fabricated of Al doped ZnO nanorod arrays prepared using sonicated sol-gel immersion. The FESEM are used to measure the substrate of the optical properties which surface morphology and thickness which has been seen that the thickness nearly to 600 nm and the diameter on the top surface of the nanorod is around 40 to 60 nm. The optical transmittance and absorbance was measure using UV-vis-NlR. Nanohole occur during the air annealed much more than oxygen annealed and vacuum annealed. The characteristic of the Al doped ZnO nanorod arrays seem give good performance according to the sensitivity under UV photoconductive sensor. These experiment are study that the oxygen occur through the increasing the flow rate compare to the other environment such as air and vacuum which annealed in oxygen give more sensitivity of the fabricated substrate due to expose of light from the UV photoconductive sensor.
format	Thesis
qualification_level	Bachelor degree
author	Che Khalin, Mohd Izzuddin
author_facet	Che Khalin, Mohd Izzuddin
author_sort	Che Khalin, Mohd Izzuddin
title	Fabrication of UV photoconductive sensor using aluminium doped ZNO nanorod arrays anneal in different environment / Mohd Izzuddin Che Khalin
title_short	Fabrication of UV photoconductive sensor using aluminium doped ZNO nanorod arrays anneal in different environment / Mohd Izzuddin Che Khalin
title_full	Fabrication of UV photoconductive sensor using aluminium doped ZNO nanorod arrays anneal in different environment / Mohd Izzuddin Che Khalin
title_fullStr	Fabrication of UV photoconductive sensor using aluminium doped ZNO nanorod arrays anneal in different environment / Mohd Izzuddin Che Khalin
title_full_unstemmed	Fabrication of UV photoconductive sensor using aluminium doped ZNO nanorod arrays anneal in different environment / Mohd Izzuddin Che Khalin
title_sort	fabrication of uv photoconductive sensor using aluminium doped zno nanorod arrays anneal in different environment / mohd izzuddin che khalin
granting_institution	Universiti Teknologi MARA (UiTM)
granting_department	Faculty of Electrical Engineering
publishDate	2012
url	https://ir.uitm.edu.my/id/eprint/98532/1/98532.pdf
_version_	1811768930507685888

Fabrication of UV photoconductive sensor using aluminium doped ZNO nanorod arrays anneal in different environment / Mohd Izzuddin Che Khalin

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