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Optical Charactterization and Fractal Dimensional Analysis of CdZnS Thin Films


Ritu Shrivastava, S. C. Shrivastava, Priyanka
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Using chemical bath deposition technique, cdzns thin films has been prepared on glass substrates. Room temperature photoluminescence analysis in the 400-700 nm emission wavelength ranges for the excitation energy 365nm show the green emission band related to exciton-donorcomplexes formed in presence of S / excess Cd are observed in the PL emission spectra of different cdzns films. Some properties related to nanocrystalline effects are also found. The influence of variation of ratio of cadmium and sulphur was studied on the PL emission intensity of cdzns thin films. Fractal dimensional analysis is also very useful in the characterization of thin films. In this paper characterization of thin film has done by fractal dimensional analysis of Atomic Force Microscope image of cdzns thin film.

Ritu Shrivastava, S. C. Shrivastava, Priyanka

Photoluminescence, Fractal Dimension, Chemical Bath Deposition, Thin Films, cdzns.

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Publication Details

Published in : Volume 4 | Issue 6 | January-February - 2018
Date of Publication Print ISSN Online ISSN
2018-02-28 2395-1990 2394-4099
Page(s) Manuscript Number   Publisher
98-100 IJSRSET184447   Technoscience Academy

Cite This Article

Ritu Shrivastava, S. C. Shrivastava, Priyanka , "Optical Charactterization and Fractal Dimensional Analysis of CdZnS Thin Films", International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 4, Issue 6, pp.98-100, January-February-2018.
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