CHARACTERIZATION OF NEON PLASMA JETS GENERATED BY DIELECTRIC BARRIER DISCHARGE-LIKE SYSTEM AT ATMOSPHERIC PRESSURE
Abstract
In this study, neon plasma jets were generated by
dielectric barrier discharge-like (DBD-like) system using alternative current
(AC) power supply at atmospheric pressure. The optical emission spectroscopy
allowed to characterize plasma jet. The optical emission spectra were recorded
to determine the properties of plasma jets with different AC voltages and neon
gas flow rates. The spectra of neon plasma jets
were analyzed by comparing them with the data obtained from National Institute
of Standards and Technology (NIST). The results show that intensity of the
spectral lines of plasma jets increases with increasing voltage applied to neon
gas. In addition, neon plasma jet length was investigated for different
conditions. By varying the gas flow rate of neon while the power input and
frequency are kept constant, it is observed that the plasma jet length ranges
from about 1.0 to 2.2 cm.
Keywords
Atmospheric pressure plasma jet Dielectric barrier discharge-like system Optical emission spectroscopy
Supporting Institution
Eskişehir Technical University
Project Number
19ADP154
Thanks
We are grateful to Eskişehir Technical University via Research Project No: 19ADP154.
References
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- Lu X, Reuter S, Laroussi M, Liu D. Nonequilibrium Atmospheric Pressure Plasma Jets: Fundamentals, Diagnostics, and Medical Applications Boca Raton, London, New York: CRC Press, Taylor & Francis Group, 2019.
- https://physics.nist.gov/PhysRefData/ASD/lines_form.html (Available date: 30.07.2019)
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- Jun-Feng Z, Xin-Chao B, Qiang C, Fu-Ping L, Zhong-Wei L. Diagnosis of methane plasma generated in an atmospheric pressure dbd micro-jet by optical emission spectroscopy. Chin. Phys. Lett. 2009; 26 (3): 035203 (4pp).
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Abstract
Project Number
19ADP154
References
- Lu X, Laroussi M, Puech V. On atmospheric-pressure non-equilibrium plasma jets and plasma bullets. Plasma Sources Sci. Technol. 2012; 21: 034005 (17pp).
- Lu X, Reuter S, Laroussi M, Liu D. Nonequilibrium Atmospheric Pressure Plasma Jets: Fundamentals, Diagnostics, and Medical Applications Boca Raton, London, New York: CRC Press, Taylor & Francis Group, 2019.
- https://physics.nist.gov/PhysRefData/ASD/lines_form.html (Available date: 30.07.2019)
- Cordaro L, De Masi G, Fassina A, Mancini D, Cavazzana R, Desideri D, Sonato P, Zuin M, Zaniol B, Martines E. On the electrical and optical features of the plasma coagulation controller low temperature atmospheric plasma jet. Plasma 2019; 2(2): 156-167.
- Jun-Feng Z, Xin-Chao B, Qiang C, Fu-Ping L, Zhong-Wei L. Diagnosis of methane plasma generated in an atmospheric pressure dbd micro-jet by optical emission spectroscopy. Chin. Phys. Lett. 2009; 26 (3): 035203 (4pp).
- Zaplotnik R, Kregar Z, Bišćan M, Vesel A, Cvelbar U, Mozetič M, Milošević S. Multiple vs. single harmonics AC-driven atmospheric plasma jet. EPL 2014; 106 (2): 25001 (6pp).
Details
| Primary Language | English |
|---|---|
| Journal Section | Articles |
| Authors | |
| Project Number | 19ADP154 |
| Publication Date | December 16, 2019 |
| Published in Issue | Year 2019 Volume: 20 |