scholarly journals Spectroscopic characterization of a radio-frequency argon plasma jet discharge in ambient air

2015 ◽  
Vol 2015 (6) ◽  
pp. 63J01-0 ◽  
Author(s):  
P. J. Cullen ◽  
V. Milosavljevi 
Keyword(s):  
Radio Frequency ◽  
Argon Plasma ◽  
Plasma Jet ◽  
Ambient Air ◽  
Spectroscopic Characterization ◽  
Argon Plasma Jet

Development and Characterization of a Portable Atmospheric-Pressure Argon Plasma Jet for Sterilization

2015 ◽  
Author(s):  
Zhi-Hua Lin ◽  
Jong-Shinn Wu ◽  
Chen-Yon Tobias Tschang ◽  
Chi-Feng Su ◽  
Tuoh Wu ◽  
...  
Keyword(s):  
Atmospheric Pressure ◽  
Argon Plasma ◽  
Atmospheric Pressure Plasma ◽  
Plasma Jet ◽  
Gas Temperature ◽  
E Coli ◽  
Bacteria Inactivation ◽  
Argon Plasma Jet ◽  
Absorption Power

In this study, we would like to develop a portable round argon atmospheric-pressure plasma jet (APPJ) which can be applied for general use of bacteria inactivation. The APPJ was characterized electrically and optically, which include measurements of absorption power, gas temperature and optical properties of plasma generated species. Measured OH* number density at 5 mm downstream was estimated to be 5.8 × 1015 cm−3 and the electron density and electron temperature were estimated to be 2.4 × 1015 cm−3 and 0.34 eV, respectively, in the discharge region. This APPJ was demonstrated to effectively inactivate E. coli within seconds of treatment, which shows its great potential in the future use of general bacteria inactivation and sterilization.

Controlling the Ambient Air Affected Reactive Species Composition in the Effluent of an Argon Plasma Jet

2012 ◽  
Vol 40 (11) ◽  
pp. 2788-2794 ◽  
Author(s):  
Stephan Reuter ◽  
Jörn Winter ◽  
Ansgar Schmidt-Bleker ◽  
Helena Tresp ◽  
Malte U. Hammer ◽  
...  
Keyword(s):  
Species Composition ◽  
Argon Plasma ◽  
Plasma Jet ◽  
Ambient Air ◽  
Reactive Species ◽  
Argon Plasma Jet

Characterization of a Pulse Driven Argon Plasma Jet Array

2017 ◽  
Author(s):  
Ruixue Wang ◽  
Hao Sun ◽  
Sili Tian ◽  
Ping Yan ◽  
Tao Shao ◽  
...  
Keyword(s):  
Argon Plasma ◽  
Plasma Jet ◽  
Argon Plasma Jet ◽  
Jet Array

scholarly journals Characterization of DC argon plasma jet at atmospheric pressure

2006 ◽  
Vol 55 (7) ◽  
pp. 3451
Author(s):  
Yan Jian-Hua ◽  
Tu Xin ◽  
Ma Zeng-Yi ◽  
Pan Xin-Chao ◽  
Cen Ke-Fa ◽  
...  
Keyword(s):  
Atmospheric Pressure ◽  
Argon Plasma ◽  
Plasma Jet ◽  
Argon Plasma Jet

Dose-Dependent Tissue-Level Characterization of a Medical Atmospheric Pressure Argon Plasma Jet

2019 ◽  
Vol 11 (22) ◽  
pp. 19841-19853 ◽  
Author(s):  
Martin Weiss ◽  
Jakob Barz ◽  
Michael Ackermann ◽  
Raphael Utz ◽  
Aya Ghoul ◽  
...  
Keyword(s):  
Atmospheric Pressure ◽  
Argon Plasma ◽  
Plasma Jet ◽  
Tissue Level ◽  
Dose Dependent ◽  
Argon Plasma Jet
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