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The effects of annealing temperature on structural and optical properties of S-doped ZnO nanobelts

In this study, the effects of thermal annealing temperature on the structural and optical properties of S-doped ZnO nanobelts were investigated. The XRD pattern shows that the crystallinity of S-doped ZnO nanobelts improves with increased annealing temperature. Room temperature photoluminescence spe...

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Main Authors: Yousefi, R., Kamaluddin, B.
Format: Article
Published: Elsevier 2010
Subjects:
Q Science (General)
Online Access:http://eprints.um.edu.my/15259/
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spelling my.um.eprints.152592015-12-23T03:09:38Z http://eprints.um.edu.my/15259/ The effects of annealing temperature on structural and optical properties of S-doped ZnO nanobelts Yousefi, R. Kamaluddin, B. Q Science (General) In this study, the effects of thermal annealing temperature on the structural and optical properties of S-doped ZnO nanobelts were investigated. The XRD pattern shows that the crystallinity of S-doped ZnO nanobelts improves with increased annealing temperature. Room temperature photoluminescence spectroscopy of the as-grown S-doped ZnO nanobelts shows no detectable ultraviolet peak with the broad peaks in the visible emission region at 480, 505, and 518 nm. A weak peak in the ultraviolet region at 383 nm appears after annealing at 400 and 600 degrees C. Raman spectroscopy of the sample also shows a significant change with an increase in the annealing temperature. (C) 2009 Elsevier Masson SAS. All rights reserved. Elsevier 2010 Article PeerReviewed Yousefi, R. and Kamaluddin, B. (2010) The effects of annealing temperature on structural and optical properties of S-doped ZnO nanobelts. Solid State Sciences, 12 (2). pp. 252-256.
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic Q Science (General)
spellingShingle Q Science (General)
Yousefi, R.
Kamaluddin, B.
The effects of annealing temperature on structural and optical properties of S-doped ZnO nanobelts
description In this study, the effects of thermal annealing temperature on the structural and optical properties of S-doped ZnO nanobelts were investigated. The XRD pattern shows that the crystallinity of S-doped ZnO nanobelts improves with increased annealing temperature. Room temperature photoluminescence spectroscopy of the as-grown S-doped ZnO nanobelts shows no detectable ultraviolet peak with the broad peaks in the visible emission region at 480, 505, and 518 nm. A weak peak in the ultraviolet region at 383 nm appears after annealing at 400 and 600 degrees C. Raman spectroscopy of the sample also shows a significant change with an increase in the annealing temperature. (C) 2009 Elsevier Masson SAS. All rights reserved.
format Article
author Yousefi, R.
Kamaluddin, B.
author_facet Yousefi, R.
Kamaluddin, B.
author_sort Yousefi, R.
title The effects of annealing temperature on structural and optical properties of S-doped ZnO nanobelts
title_short The effects of annealing temperature on structural and optical properties of S-doped ZnO nanobelts
title_full The effects of annealing temperature on structural and optical properties of S-doped ZnO nanobelts
title_fullStr The effects of annealing temperature on structural and optical properties of S-doped ZnO nanobelts
title_full_unstemmed The effects of annealing temperature on structural and optical properties of S-doped ZnO nanobelts
title_sort effects of annealing temperature on structural and optical properties of s-doped zno nanobelts
publisher Elsevier
publishDate 2010
url http://eprints.um.edu.my/15259/
_version_ 1643690015251759104
score 13.18916

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