A compact repetitive unipolar nanosecond-pulse generator for dielectric barrier discharge application

T Shao, D Zhang, Y Yu, C Zhang… - … on Plasma Science, 2010 - ieeexplore.ieee.org
Dielectric barrier discharge excitated by pulsed power is a promising approach for
producing nonthermal plasma at atmospheric pressure, but pulsed power generators vary …

Modeling study on the generation of reactive oxygen species in atmospheric radio‐frequency helium–oxygen discharges

J He, YT Zhang - Plasma Processes and Polymers, 2012 - Wiley Online Library
Atmospheric radio‐frequency (rf) plasmas have attracted an increasing amount of attention
due to its unparalleled capability for production of chemically reactive oxygen species …

Surface treatment of polyethylene terephthalate films using DBD excited by repetitive unipolar nanosecond pulses in air at atmospheric pressure

C Zhang, T Shao, K Long, Y Yu, J Wang… - IEEE transactions on …, 2010 - ieeexplore.ieee.org
Dielectric barrier discharge (DBD) is proved to be an effective method for surface treatment
of polymers over the past 20 years and is now widely used in the fields of surface …

Investigation of helium barrier discharges with small admixtures of oxygen

L Dosoudilová, R Tschiersch, M Bogaczyk… - Journal of Physics D …, 2015 - iopscience.iop.org
Barrier discharges in helium and in helium with small admixtures of oxygen were
investigated by electrical measurements, the spatiotemporally resolved optical emission …

Electrical and spectral characterization of an atmospheric pressure He/CF4 plasma jet

S Chen, X Chen, C Yao, G Xu, Z Chang… - Physics of Plasmas, 2018 - pubs.aip.org
Surface modification of polymeric materials based on non-equilibrium plasma fed with
helium (He) and tetrafluoromethane (CF 4) has gained much attention. In this paper, an …

Experimental research on mode transitions of atmospheric pressure helium dielectric barrier discharge

CW Yao, ZS Chang, H Ma, G Xu, H Mu… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
The discharge mode transitions and the characteristics of atmospheric pressure dielectric
barrier discharge in pure helium (He-DBD) are studied. Different discharge modes of He …

Argon versus helium dielectric barrier discharge for surface modification of polypropylene and poly (methyl methacrylate) films

A Chiper, G Borcia - Plasma Chemistry and Plasma Processing, 2013 - Springer
A comparison is made for the helium and argon dielectric barrier discharge, in symmetrical
electrode configuration, and on the plasma-induced effects, under He and Ar gaseous …

Frequency-tuned porous polyethylene glycol films obtained in atmospheric-pressure dielectric barrier discharge (DBD) plasma

BG Rusu, C Ursu, M Olaru, M Barboiu - Applied Sciences, 2023 - mdpi.com
This study focuses on the fabrication of plasma-polymerized polyethylene glycol (pp-PEG)
with porous morphology in a pulsed dielectric barrier discharge (DBD) plasma under …

[PDF][PDF] A comparative study of helium and argon DBD plasmas suitable for thermosensitive materials processing

AS Chiper, GB Rusu, C Vitelaru, I Mihaila, G Popa - Rom J Phys S, 2011 - rjp.nipne.ro
Plasma treatment is an efficient method used to improve the surface wettability and
adhesion properties of different types of materials. This is possible because plasma …

Study on glow discharge plasma used in polyester surface modification

W Liu, X Lei, Q Zhao - Plasma Science and Technology, 2016 - iopscience.iop.org
To achieve an atmospheric pressure glow discharge (APGD) in air and modify the surface of
polyester thread using plasma, the electric field distribution and discharge characteristics …