Study of parameters of cadmium sulfide plasma produced by LIBS technique by using optical emission spectroscopy

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Study of parameters of cadmium sulfide plasma produced by LIBS technique by using optical emission spectroscopy
Published: 31-08-2019
DOI: https://doi.org/10.30723/ijp.v17i42.438

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Ala' Fadhil Ahmed
University of Baghdad/College of Science

Abstract

The current study was carried out to reveal the plasma parameters electron temperature (Te ), electron density (ne), plasma frequency (fp), Debye length (D ) and Debye number ( ND) for CdS using the laser induced breakdown spectroscopy LIBS for the purpose of analyzing and determining spectral emission lines. The valuable of electron temperature for CdS in the range (0.746-0.856) eV and the electron density (3.909-4.691)×1018 cm-3. Finally, plasma parameters of CdS were discussed through nano second laser that generated plasma using different laser energy (500-1000) mJ.

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Issue

Vol. 17 No. 42 (2019)

Section

Articles
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This work is licensed under a Creative Commons Attribution 4.0 International License.

© 2023 The Author(s). Published by College of Science, University of Baghdad. This is an open-access article distributed under the terms of the Creative Commons Attribution 4.0 International License. 

How to Cite

1.
Ahmed AF. Study of parameters of cadmium sulfide plasma produced by LIBS technique by using optical emission spectroscopy. IJP [Internet]. 2019 Aug. 31 [cited 2024 Dec. 23];17(42):103-7. Available from: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/438