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Current dependence growth of ZnO nanostructures by electrochemical deposition technique

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Main Authors: N. K., Hassan, M. Roslan, Hashim, Yarub, Al - Douri, K. Al - Heuseen
Other Authors: roslan@usm.my
Format: Article
Language:English
Published: Electrochemical Science Group (ESG) 2013
Subjects:
Bulk modulus
Electrochemical deposition
Nanostructure
Refractive index
Zinc oxide (ZnO)
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/26552
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spelling my.unimap-265522013-07-10T05:52:18Z Current dependence growth of ZnO nanostructures by electrochemical deposition technique N. K., Hassan M. Roslan, Hashim Yarub, Al - Douri K. Al - Heuseen roslan@usm.my Bulk modulus Electrochemical deposition Nanostructure Refractive index Zinc oxide (ZnO) Link to publisher's homepage at http://www.electrochemsci.org/ Zinc oxide (ZnO) nanostructure with a hexagonal structure is deposited on Si (100) substrates through electrochemical deposition (ECD) using a current density of 2, 3, and 4 mA/cm 2 for 1.5 h. The photoluminescence (PL) intensity of the films has large peaks around the ultraviolet and green emission. The green emission may correspond to the electron transition from the defects to the valence band. The intensity of these two emissions changes with respect to the current density. X-ray diffraction (XRD) measurements show that the peaks of these grown samples refer to the ZnO with a hexagonal structure and a preferable orientation of (101). Refractive index, optical dielectric constant, and bulk modulus are investigated in the ZnO nanostructure. The obtained results are in good agreement with the experimental and theoretical ones. 2013-07-10T05:52:18Z 2013-07-10T05:52:18Z 2012 Article International Journal of Electrochemical Science, vol. 7(5), 2012, pages 4625-4635 1452-3981 http://electrochemsci.org/papers/vol7/7054625.pdf http://hdl.handle.net/123456789/26552 en Electrochemical Science Group (ESG)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Bulk modulus
Electrochemical deposition
Nanostructure
Refractive index
Zinc oxide (ZnO)
spellingShingle Bulk modulus
Electrochemical deposition
Nanostructure
Refractive index
Zinc oxide (ZnO)
N. K., Hassan
M. Roslan, Hashim
Yarub, Al - Douri
K. Al - Heuseen
Current dependence growth of ZnO nanostructures by electrochemical deposition technique
description Link to publisher's homepage at http://www.electrochemsci.org/
author2 roslan@usm.my
author_facet roslan@usm.my
N. K., Hassan
M. Roslan, Hashim
Yarub, Al - Douri
K. Al - Heuseen
format Article
author N. K., Hassan
M. Roslan, Hashim
Yarub, Al - Douri
K. Al - Heuseen
author_sort N. K., Hassan
title Current dependence growth of ZnO nanostructures by electrochemical deposition technique
title_short Current dependence growth of ZnO nanostructures by electrochemical deposition technique
title_full Current dependence growth of ZnO nanostructures by electrochemical deposition technique
title_fullStr Current dependence growth of ZnO nanostructures by electrochemical deposition technique
title_full_unstemmed Current dependence growth of ZnO nanostructures by electrochemical deposition technique
title_sort current dependence growth of zno nanostructures by electrochemical deposition technique
publisher Electrochemical Science Group (ESG)
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/26552
_version_ 1643794982448922624
score 13.222552

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