Optical Emission Spectroscopy for Studying Fe Plasma Parameters Produced by Exploding Wire Technique in Carbon Nanotubes - Water Colloid

Authors

  • Sabah M. Fathi Department of physics, College of Science, University of Baghdad, Baghdad, Iraq
  • Saba J. Kadhim Department of physics, College of Science, University of Baghdad, Baghdad, Iraq

DOI:

https://doi.org/10.24996/ijs.2022.63.1.17

Keywords:

Fe plasma, explosive wire, plasma diagnostic, Boltzmann plot, Plasma parameters

Abstract

     The goal of this work is to study plasma parameters for Fe plasma generated by exploding wire (EEW) in carbon nanotubes-water colloid with three current values (50, 100 and 150)A. In this research, the plasma electron temperature (Te), the electron density (ne), electron density (ne), plasma frequency(f p), Debye length (λD) and Debye number (ND) were  found for Fe produced by Arc discharge plasma. Boltzmann plot was used to calculate the plasma electron temperature (Te);electron density (ne) was calculated from  Stark broadening. It was found that the electron temperature values increased from (0.4134 _ 0.415) eV and the electron density increased from( 0.93 - 1.16)× 1017cm-3.

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Published

2022-01-30

Issue

Section

Physics

How to Cite

Optical Emission Spectroscopy for Studying Fe Plasma Parameters Produced by Exploding Wire Technique in Carbon Nanotubes - Water Colloid. (2022). Iraqi Journal of Science, 63(1), 163-169. https://doi.org/10.24996/ijs.2022.63.1.17

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