Morphological, structural, and electrical characterization of sol-gel-synthesized ZnO nanorods
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Hindawi Publishing Corporation
2014
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my.unimap-339592014-04-23T07:32:33Z Morphological, structural, and electrical characterization of sol-gel-synthesized ZnO nanorods Muhammad Kashif, Muhammad Faroow Uda, Hashim, Prof. Dr. Md Eaqub, Ali, Dr. Foo, Kai Loong Syed Muhammad Usman, Ali Shah, Dr. kashif_bme@yahoo.com uda@unimap.edu.my eaqubali@um.edu.my elitefoo@yahoo.com uashah68@neduet.edu.pk Sol-gel Electrical characterization ZnO nanorods C-axis orientations Link to publisher's homepage at http://www.hindawi.com/ ZnO nanorods were grown on thermally oxidized p-type silicon substrate using sol-gel method. The SEM image revealed high-density, well-aligned, and perpendicular ZnO nanorods on the oxidized silicon substrate. The XRD profile confirmed the c-axis orientation of the nanorods. PL measurements showed the synthesized ZnO nanorods have strong ultraviolet (UV) emission. The electrical characterization was performed using interdigitated silver electrodes to investigate the stability in the current flow of the fabricated device under different ultraviolet (UV) exposure times. It was notified that a stable current flow was observed after 60 min of UV exposure. The determination of stable current flow after UV exposure is necessary for UV-based gas sensing and optoelectronic devices. 2014-04-23T07:32:32Z 2014-04-23T07:32:32Z 2013 Article Journal of Nanomaterials, vol. 2013, 2013, pages 1-7 1687-4110 http://www.hindawi.com/journals/jnm/2013/478942/ http://dspace.unimap.edu.my:80/dspace/handle/123456789/33959 en Hindawi Publishing Corporation |
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English |
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Sol-gel Electrical characterization ZnO nanorods C-axis orientations |
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Sol-gel Electrical characterization ZnO nanorods C-axis orientations Muhammad Kashif, Muhammad Faroow Uda, Hashim, Prof. Dr. Md Eaqub, Ali, Dr. Foo, Kai Loong Syed Muhammad Usman, Ali Shah, Dr. Morphological, structural, and electrical characterization of sol-gel-synthesized ZnO nanorods |
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Link to publisher's homepage at http://www.hindawi.com/ |
| author2 |
kashif_bme@yahoo.com |
| author_facet |
kashif_bme@yahoo.com Muhammad Kashif, Muhammad Faroow Uda, Hashim, Prof. Dr. Md Eaqub, Ali, Dr. Foo, Kai Loong Syed Muhammad Usman, Ali Shah, Dr. |
| format |
Article |
| author |
Muhammad Kashif, Muhammad Faroow Uda, Hashim, Prof. Dr. Md Eaqub, Ali, Dr. Foo, Kai Loong Syed Muhammad Usman, Ali Shah, Dr. |
| author_sort |
Muhammad Kashif, Muhammad Faroow |
| title |
Morphological, structural, and electrical characterization of sol-gel-synthesized ZnO nanorods |
| title_short |
Morphological, structural, and electrical characterization of sol-gel-synthesized ZnO nanorods |
| title_full |
Morphological, structural, and electrical characterization of sol-gel-synthesized ZnO nanorods |
| title_fullStr |
Morphological, structural, and electrical characterization of sol-gel-synthesized ZnO nanorods |
| title_full_unstemmed |
Morphological, structural, and electrical characterization of sol-gel-synthesized ZnO nanorods |
| title_sort |
morphological, structural, and electrical characterization of sol-gel-synthesized zno nanorods |
| publisher |
Hindawi Publishing Corporation |
| publishDate |
2014 |
| url |
http://dspace.unimap.edu.my:80/dspace/handle/123456789/33959 |
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1643797359393505280 |