Current dependence growth of ZnO nanostructures by electrochemical deposition technique
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Electrochemical Science Group (ESG)
2013
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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) |
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Universiti Malaysia Perlis |
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http://dspace.unimap.edu.my/ |
| language |
English |
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Bulk modulus Electrochemical deposition Nanostructure Refractive index Zinc oxide (ZnO) |
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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 |
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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 |
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1643794982448922624 |