Comparison of the characteristics of atmospheric pressure plasma jets using different working gases and applications to plasma-cancer cell interactions

Atmospheric pressure plasma jets employing nitrogen, helium, or argon gases driven by low-frequency (several tens of kilohertz) ac voltage and pulsed dc voltage were fabricated and characterized. The changes in discharge current, optical emission intensities from reactive radicals, gas temperature,...

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Bibliographic Details
Main Authors: Hea Min Joh, Sun Ja Kim, T. H. Chung, S. H. Leem
Format: Article
Language:English
Published: AIP Publishing LLC 2013-09-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4823484