Effect of A1 and N doping on structural and optical properties of sol-gel derived ZnO thin films

In this work, the preparation of ZnO, N-doped ZnO (NZO), Al-doped ZnO (AZO) and Al, N-doped ZnO (ANZO) thin films by the sol-gel spin-coating method is reported. The structural properties and surface morphologies of films were characterized by X-ray diffraction (XRD) and field emission scanning elec...

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Main Authors:	Chatpong Bangbai, Krisana Chongsri, Wisanu Pecharapa, Wicharn Techitdheera
Format:	Article
Language:	English
Published:	Universiti Kebangsaan Malaysia 2013
Online Access:	http://journalarticle.ukm.my/5910/ http://journalarticle.ukm.my/5910/ http://journalarticle.ukm.my/5910/1/18%2520Chatpong.pdf

id	ukm-5910
recordtype	eprints
spelling	ukm-59102016-12-14T06:39:50Z http://journalarticle.ukm.my/5910/ Effect of A1 and N doping on structural and optical properties of sol-gel derived ZnO thin films Chatpong Bangbai, Krisana Chongsri, Wisanu Pecharapa, Wicharn Techitdheera, In this work, the preparation of ZnO, N-doped ZnO (NZO), Al-doped ZnO (AZO) and Al, N-doped ZnO (ANZO) thin films by the sol-gel spin-coating method is reported. The structural properties and surface morphologies of films were characterized by X-ray diffraction (XRD) and field emission scanning electron microscope (FE-SEM). The optical properties of the films were interpreted from their transmission spectra using UV-VIS spectrophotometer. The XRD and SEM results disclosed that the crystallization quality and grain size of as-prepared films were highly influenced by N and Al doping. UV-VIS spectrophotometer results indicated that Al and N additives could significantly enhance the optical transparency and induce the blue-shift in optical bandgap of ZnO films. Universiti Kebangsaan Malaysia 2013-02 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/5910/1/18%2520Chatpong.pdf Chatpong Bangbai, and Krisana Chongsri, and Wisanu Pecharapa, and Wicharn Techitdheera, (2013) Effect of A1 and N doping on structural and optical properties of sol-gel derived ZnO thin films. Sains Malaysiana, 42 (2). pp. 239-246. ISSN 0126-6039 http://www.ukm.my/jsm/
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	In this work, the preparation of ZnO, N-doped ZnO (NZO), Al-doped ZnO (AZO) and Al, N-doped ZnO (ANZO) thin films by the sol-gel spin-coating method is reported. The structural properties and surface morphologies of films were characterized by X-ray diffraction (XRD) and field emission scanning electron microscope (FE-SEM). The optical properties of the films were interpreted from their transmission spectra using UV-VIS spectrophotometer. The XRD and SEM results disclosed that the crystallization quality and grain size of as-prepared films were highly influenced by N and Al doping. UV-VIS spectrophotometer results indicated that Al and N additives could significantly enhance the optical transparency and induce the blue-shift in optical bandgap of ZnO films.
format	Article
author	Chatpong Bangbai, Krisana Chongsri, Wisanu Pecharapa, Wicharn Techitdheera,
spellingShingle	Chatpong Bangbai, Krisana Chongsri, Wisanu Pecharapa, Wicharn Techitdheera, Effect of A1 and N doping on structural and optical properties of sol-gel derived ZnO thin films
author_facet	Chatpong Bangbai, Krisana Chongsri, Wisanu Pecharapa, Wicharn Techitdheera,
author_sort	Chatpong Bangbai,
title	Effect of A1 and N doping on structural and optical properties of sol-gel derived ZnO thin films
title_short	Effect of A1 and N doping on structural and optical properties of sol-gel derived ZnO thin films
title_full	Effect of A1 and N doping on structural and optical properties of sol-gel derived ZnO thin films
title_fullStr	Effect of A1 and N doping on structural and optical properties of sol-gel derived ZnO thin films
title_full_unstemmed	Effect of A1 and N doping on structural and optical properties of sol-gel derived ZnO thin films
title_sort	effect of a1 and n doping on structural and optical properties of sol-gel derived zno thin films
publisher	Universiti Kebangsaan Malaysia
publishDate	2013
url	http://journalarticle.ukm.my/5910/ http://journalarticle.ukm.my/5910/ http://journalarticle.ukm.my/5910/1/18%2520Chatpong.pdf
first_indexed	2023-09-18T19:45:30Z
last_indexed	2023-09-18T19:45:30Z
_version_	1777405872068100096

Effect of A1 and N doping on structural and optical properties of sol-gel derived ZnO thin films

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