J 2017

Areal homogeneity verification of plasma generated by diffuse coplanar surface barrier discharge in ambient air at atmospheric pressure

ŠTĚPÁNOVÁ, Vlasta, Jakub KELAR, Oleksandr GALMIZ, Miroslav ZEMÁNEK, Pavel SLAVÍČEK et. al.

Basic information

Original name

Areal homogeneity verification of plasma generated by diffuse coplanar surface barrier discharge in ambient air at atmospheric pressure

Name (in English)

Areal homogeneity verification of plasma generated by diffuse coplanar surface barrier discharge in ambient air at atmospheric pressure

Authors

ŠTĚPÁNOVÁ, Vlasta (203 Czech Republic, guarantor, belonging to the institution), Jakub KELAR (203 Czech Republic, belonging to the institution), Oleksandr GALMIZ (804 Ukraine, belonging to the institution), Miroslav ZEMÁNEK (203 Czech Republic, belonging to the institution), Pavel SLAVÍČEK (203 Czech Republic, belonging to the institution), Andrej BUČEK (703 Slovakia, belonging to the institution) and Mirko ČERNÁK (703 Slovakia, belonging to the institution)

Edition

Contributions to Plasma Physics, WEINHEIM, GERMANY, WILEY-VCH Verlag GmbH & Co. KGaA, 2017, 0863-1042

Other information

Language

Czech

Type of outcome

Článek v odborném periodiku

Field of Study

10305 Fluids and plasma physics

Country of publisher

Germany

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 1.318

RIV identification code

RIV/00216224:14310/17:00096821

Organization unit

Faculty of Science

UT WoS

000400986900004

Keywords in English

diffuse coplanar surface barrier discharge; effective thickness of plasma layer; optical emission spectroscopy; plasma diagnostics

Tags

Tags

International impact, Reviewed
Změněno: 28/3/2018 16:25, Ing. Nicole Zrilić

Abstract

V originále

This paper deals with an optical emission spectroscopy study of a diffuse coplanar surface barrier discharge (DCSBD) in air at atmospheric pressure. The main aim of this study was to verify the areal homogeneity of the generated plasma, which is important for many applications like treatment of nonwoven fabrics, glass, metals, polymers, foils, and so on. Optical emission spectra of DCSBD plasma in air were measured for three different frequencies (15, 30, and 50 kHz) of the applied voltage. Comparison of the calculated rotational and vibrational temperatures was carried out, and areal homogeneity of plasma was proved. Electrical parameters of discharge such as the plasma power using the area of the Lissajous figures and energy transfer efficiency to the discharge were also investigated. The effective thickness of plasma layer as a function of the input power was measured.

In English

This paper deals with an optical emission spectroscopy study of a diffuse coplanar surface barrier discharge (DCSBD) in air at atmospheric pressure. The main aim of this study was to verify the areal homogeneity of the generated plasma, which is important for many applications like treatment of nonwoven fabrics, glass, metals, polymers, foils, and so on. Optical emission spectra of DCSBD plasma in air were measured for three different frequencies (15, 30, and 50 kHz) of the applied voltage. Comparison of the calculated rotational and vibrational temperatures was carried out, and areal homogeneity of plasma was proved. Electrical parameters of discharge such as the plasma power using the area of the Lissajous figures and energy transfer efficiency to the discharge were also investigated. The effective thickness of plasma layer as a function of the input power was measured.

Links

LO1411, research and development project
Name: Rozvoj centra pro nízkonákladové plazmové a nanotechnologické povrchové úpravy (Acronym: CEPLANT plus)
Investor: Ministry of Education, Youth and Sports of the CR