An Array of Micro-hollow Surface Dielectric Barrier Discharges
for Large-Area Atmospheric-Pressure Surface Treatments

J 2017

An Array of Micro-hollow Surface Dielectric Barrier Discharges for Large-Area Atmospheric-Pressure Surface Treatments

HOMOLA, Tomáš, Richard KRUMPOLEC, Miroslav ZEMÁNEK, Jakub KELAR, Petr SYNEK et. al.

Basic information

Original name

An Array of Micro-hollow Surface Dielectric Barrier Discharges for Large-Area Atmospheric-Pressure Surface Treatments

Authors

HOMOLA, Tomáš (703 Slovakia, guarantor, belonging to the institution), Richard KRUMPOLEC (703 Slovakia, belonging to the institution), Miroslav ZEMÁNEK (203 Czech Republic, belonging to the institution), Jakub KELAR (203 Czech Republic, belonging to the institution), Petr SYNEK (203 Czech Republic, belonging to the institution), Tomáš HODER (203 Czech Republic, belonging to the institution) and Mirko ČERNÁK (703 Slovakia, belonging to the institution)

Edition

Plasma Chemistry Plasma Processing, New York, Springer, 2017, 0272-4324

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10305 Fluids and plasma physics

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

URL

Impact factor

Impact factor: 2.658

RIV identification code

RIV/00216224:14310/17:00096245

Organization unit

Faculty of Science

DOI

http://dx.doi.org/10.1007/s11090-017-9792-z

UT WoS

000404182500014

Keywords in English

Micro-hollow plasma;Surface dielectric barrier discharge;Ambient air plasma;Plasma treatment;Polycarbonate surface

Abstract

V originále

A robust, commercial micro-hollow plasma source was used to generate atmospheric-pressure plasma, of surface area 18 9 18 mm, in ambient air, nitrogen and argon. An electrode system consisting of 105 micro-hollow surface dielectric barrier discharges was powered by sinusoidal high-voltage at a frequency of 26.7 kHz. The influence of the plasmas on the polycarbonate surface was investigated by means of surface energy measurements and X-ray photoelectron spectroscopy. It emerged that short plasma exposures led to significant increases in surface energy. It is suggested that this may arise out of incorporation of polar groups on the polycarbonate surface. A thermal camera was used to monitor the plasma source surface temperatures for the gases at flow rates ranging from 0 to 5 L/min. It was found that the temperature of the micro-hollow ceramic when operated upon in ambient air decreased significantly from 147 °C at 0 L/min to 49 °C at 5 L/min. In order to investigate further the thermal properties of the plasma, optical emission spectroscopy was employed to monitor the vibrational and rotational tempera- tures of the plasma generated in ambient air. CCD camera spectroscopic measurements estimated plasma thickness and temperature distribution at high spatial resolution.

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

Citovat

HOMOLA, Tomáš, Richard KRUMPOLEC, Miroslav ZEMÁNEK, Jakub KELAR, Petr SYNEK, Tomáš HODER and Mirko ČERNÁK. An Array of Micro-hollow Surface Dielectric Barrier Discharges for Large-Area Atmospheric-Pressure Surface Treatments. Plasma Chemistry Plasma Processing. New York: Springer, 2017, vol. 37, No 4, p. 1149-1163. ISSN 0272-4324. Available from: https://dx.doi.org/10.1007/s11090-017-9792-z.

@article{1374422,
   author = {Homola, Tomáš and Krumpolec, Richard and Zemánek, Miroslav and Kelar, Jakub and Synek, Petr and Hoder, Tomáš and Černák, Mirko},
   article_location = {New York},
   article_number = {4},
   doi = {http://dx.doi.org/10.1007/s11090-017-9792-z},
   keywords = {Micro-hollow plasma;Surface dielectric barrier discharge;Ambient air plasma;Plasma treatment;Polycarbonate surface},
   language = {eng},
   issn = {0272-4324},
   journal = {Plasma Chemistry Plasma Processing},
   title = {An Array of Micro-hollow Surface Dielectric Barrier Discharges for Large-Area Atmospheric-Pressure Surface Treatments},
   url = {http://link.springer.com/article/10.1007%2Fs11090-017-9792-z},
   volume = {37},
   year = {2017}
}

TY  - JOUR
ID  - 1374422
AU  - Homola, Tomáš - Krumpolec, Richard - Zemánek, Miroslav - Kelar, Jakub - Synek, Petr - Hoder, Tomáš - Černák, Mirko
PY  - 2017
TI  - An Array of Micro-hollow Surface Dielectric Barrier Discharges for Large-Area Atmospheric-Pressure Surface Treatments
JF  - Plasma Chemistry Plasma Processing
VL  - 37
IS  - 4
SP  - 1149-1163
EP  - 1149-1163
PB  - Springer
SN  - 02724324
KW  - Micro-hollow plasma;Surface dielectric barrier discharge;Ambient air plasma;Plasma treatment;Polycarbonate surface
UR  - http://link.springer.com/article/10.1007%2Fs11090-017-9792-z
N2  - A robust, commercial micro-hollow plasma source was used to generate atmospheric-pressure plasma, of surface area 18 9 18 mm, in ambient air, nitrogen and argon. An electrode system consisting of 105 micro-hollow surface dielectric barrier discharges was powered by sinusoidal high-voltage at a frequency of 26.7 kHz. The influence of the plasmas on the polycarbonate surface was investigated by means of surface energy measurements and X-ray photoelectron spectroscopy. It emerged that short plasma exposures led to significant increases in surface energy. It is suggested that this may arise out of incorporation of polar groups on the polycarbonate surface. A thermal camera was used to monitor the plasma source surface temperatures for the gases at flow rates ranging from 0 to 5 L/min. It was found that the temperature of the micro-hollow ceramic when operated upon in ambient air decreased significantly from 147 °C at 0 L/min to 49 °C at 5 L/min. In order to investigate further the thermal properties of the plasma, optical emission spectroscopy was employed to monitor the vibrational and rotational tempera- tures of the plasma generated in ambient air. CCD camera spectroscopic measurements estimated plasma thickness and temperature distribution at high spatial resolution.
ER  -

HOMOLA, Tomáš, Richard KRUMPOLEC, Miroslav ZEMÁNEK, Jakub KELAR, Petr SYNEK, Tomáš HODER and Mirko ČERNÁK. An Array of Micro-hollow Surface Dielectric Barrier Discharges for Large-Area Atmospheric-Pressure Surface Treatments. \textit{Plasma Chemistry Plasma Processing}. New York: Springer, 2017, vol.~37, No~4, p.~1149-1163. ISSN~0272-4324. Available from: https://dx.doi.org/10.1007/s11090-017-9792-z.

Detailed Information on Publication Record