27 citations · 38 across the 7 of their papers we have counts for
7 papers
Electronegativity effects on plasma dynamics in He/O RF microplasma jets at atmospheric pressure
Lukas Vogelhuber, Ihor Korolov, Mate Vass +6
This work investigates the transitions between ohmic mode and Penning-Gamma mode in a capacitively coupled radio frequency micro atmospheric pressure plasma jets (CCRF APPJ) ope…
Electron dynamics of three distinct discharge modes of a cross-field atmospheric pressure plasma jet
Maximilian Klich, David Alexander Schulenberg, Sebastian Wilczek +6
This paper investigates the electron dynamics in three distinct discharge modes of a cross-field atmospheric pressure plasma jet, the COST-Jet. Thereby, the discharge modes are the…
Nonlocal dynamics of secondary electrons in capacitively coupled radio frequency discharges
Katharina Noesges, Maximilian Klich, Aranka Derzsi +5
In capacitively coupled radio frequency (CCRF) discharges, the interaction of the plasma and the surface boundaries is linked to a variety of highly relevant phenomena for technolo…
Validation of the smooth step model by particle-in-cell/Monte Carlo collisions simulations
Maximilian Klich, Jan Löwer, Sebastian Wilczek +2
Bounded plasmas are characterized by a rapid but smooth transition from quasi-neutrality in the volume to electron depletion close to the electrodes and chamber walls. The thin non…
A non-neutral regime of radio-frequency atmospheric pressure plasma jets: Simulation and modeling
Maximilian Klich, Sebastian Wilczek, Zoltan Donko +1
Radio-frequency-driven atmospheric pressure plasma jets (RF APPJs) play an essential role in many technological applications. This work studies the characteristics of these dischar…
Zero-dimensional and pseudo-one-dimensional models of atmospheric-pressure plasma jet in binary and ternary mixtures of oxygen and nitrogen with helium background
Youfan He, Patrick Preissing, David Steuer +8
A zero-dimensional (volume-averaged) and a pseudo-one-dimensional (plug-flow) model are developed to investigate atmospheric-pressure plasma jet devices operated with He, He/O,…
Ion dynamics in capacitively coupled argon-xenon discharges
M. Klich, S. Wilczek, J. F. J. Janssen +3
An argon-xenon (Ar/Xe) plasma is used as a model system for complex plasmas. Based on this system, symmetric low-pressure capacitively coupled radio-frequency discharges are examin…