TY - JOUR ID - TI - Optical Emission Spectroscopy for Studying Fe Plasma Parameters Produced by Exploding Wire Technique in Carbon Nanotubes - Water Colloid AU - Sabah M .Fathi AU - Saba J .Kadhim PY - 2022 VL - 63 IS - 1 SP - 163 EP - 169 JO - Iraqi Journal of Science المجلة العراقية للعلوم SN - 00672904 23121637 AB - The goal of this work is to study plasma parameters for Fe plasma generated byexploding wire (EEW) in carbon nanotubes-water colloid with three current values(50, 100 and 150)A. In this research, the plasma electron temperature (Te), theelectron 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);electrondensity (ne) was calculated from Stark broadening. It was found that the electrontemperature values increased from (0.4134 _ 0.415) eV and the electron densityincreased from( 0.93 - 1.16)× 1017cm-3.

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