Srivastava, A. K. and Ninagawa, K. and Toyoda, S. and Chakraborty , B. R. and Chandra, S. (2009) Induced thermoluminescence of X-ray irradiated nanostructured zinc oxide. Optical Materials , 32 (2). pp. 410-413. ISSN 1873-1252
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Official URL: http://dx.doi.org/10.1016/j.optmat.2009.09.007
Abstract
We report an in situ analysis of thermally stimulated luminescence (thermoluminescence, TL) of a sol–gel derived nanostructured ZnO. The quenching of thermoluminescence with Fe-doping in ZnO has also been investigated. A prominent emission spectra emerging around 600 nm at 180 °C in a bare-ZnO has been attributed to the high fraction availability of doubly ionized oxygen vacancies (O2−) in these novel materials.
Item Type: | Article |
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Additional Information: | Copyright for this article belongs to M/s Elsevier B.V. |
Uncontrolled Keywords: | ZnO nanostructures; Electron microscopy; Thermoluminescence |
Subjects: | Materials Science Optics |
Divisions: | UNSPECIFIED |
Depositing User: | Ms Neetu Chandra |
Date Deposited: | 04 Sep 2012 06:27 |
Last Modified: | 04 Sep 2012 06:27 |
URI: | http://npl.csircentral.net/id/eprint/533 |
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