DIFFUSE COPLANAR SURFACE BARRIER DISCHARGE PRE-TREATMENT FOR
IMPROVING COATING PROPERTIES

D 2015

DIFFUSE COPLANAR SURFACE BARRIER DISCHARGE PRE-TREATMENT FOR IMPROVING COATING PROPERTIES

HOMOLA, Tomáš, Vilma BURŠÍKOVÁ, Pavel SŤAHEL and Mirko ČERNÁK

Basic information

Original name

DIFFUSE COPLANAR SURFACE BARRIER DISCHARGE PRE-TREATMENT FOR IMPROVING COATING PROPERTIES

Authors

HOMOLA, Tomáš (703 Slovakia, guarantor, belonging to the institution), Vilma BURŠÍKOVÁ (203 Czech Republic, belonging to the institution), Pavel SŤAHEL (203 Czech Republic, belonging to the institution) and Mirko ČERNÁK (703 Slovakia, belonging to the institution)

Edition

Ostrava, 6th International Conference Nanocon 2014, p. 1-4, 4 pp. 2015

Publisher

TANGER Ltd

Other information

Language

English

Type of outcome

Stať ve sborníku

Field of Study

10305 Fluids and plasma physics

Country of publisher

Czech Republic

Confidentiality degree

není předmětem státního či obchodního tajemství

Publication form

storage medium (CD, DVD, flash disk)

References:

URL

RIV identification code

RIV/00216224:14310/15:00114953

Organization unit

Faculty of Science

ISBN

978-80-87294-55-0

UT WoS

000350636300074

Keywords in English

atmospheric plasma; plasma treatment; sol-gel; adhesion

Abstract

V originále

Diffuse Coplanar Surface Barrier Discharge (DCSBD) was used to pre-treat surfaces of glass in order to remove adsorbed carbon contaminants and increase surface energy due to incorporation of oxygen-based polar functional groups. Afterwards, the plasma pre-treated glass surfaces were coated with TiO2 film deposited from sol-gel solution. Tribology measurements in coatings showed significant increase of adhesion of coatings deposited onto pre-treated surfaces, whereas coatings deposited onto untreated surfaces showed poor adhesion. Increase in adhesion is related with both cleaning and formation of functional groups. Cleaning, or removal of adsorbed carbon contaminants, led to uniform coating without any areas of surface energy instabilities, whereas functional groups provided necessary bonding between coating and surface.

Links

ED2.1.00/03.0086, research and development project

Name: Regionální VaV centrum pro nízkonákladové plazmové a nanotechnologické povrchové úpravy

EE2.3.30.0009, research and development project

Name: Zaměstnáním čerstvých absolventů doktorského studia k vědecké excelenci

Citovat

HOMOLA, Tomáš, Vilma BURŠÍKOVÁ, Pavel SŤAHEL and Mirko ČERNÁK. DIFFUSE COPLANAR SURFACE BARRIER DISCHARGE PRE-TREATMENT FOR IMPROVING COATING PROPERTIES. In 6th International Conference Nanocon 2014. Ostrava: TANGER Ltd, 2015, p. 1-4. ISBN 978-80-87294-55-0.

@inproceedings{1205224,
   author = {Homola, Tomáš and Buršíková, Vilma and Sťahel, Pavel and Černák, Mirko},
   address = {Ostrava},
   booktitle = {6th International Conference Nanocon 2014},
   keywords = {atmospheric plasma; plasma treatment; sol-gel; adhesion},
   howpublished = {paměťový nosič},
   language = {eng},
   location = {Ostrava},
   isbn = {978-80-87294-55-0},
   pages = {1-4},
   publisher = {TANGER Ltd},
   title = {DIFFUSE COPLANAR SURFACE BARRIER DISCHARGE PRE-TREATMENT FOR IMPROVING COATING PROPERTIES},
   url = {http://nanocon2014.tanger.cz/files/proceedings/20/reports/3250.pdf},
   year = {2015}
}

TY  - JOUR
ID  - 1205224
AU  - Homola, Tomáš - Buršíková, Vilma - Sťahel, Pavel - Černák, Mirko
PY  - 2015
TI  - DIFFUSE COPLANAR SURFACE BARRIER DISCHARGE PRE-TREATMENT FOR IMPROVING COATING PROPERTIES
PB  - TANGER Ltd
CY  - Ostrava
SN  - 9788087294550
KW  - atmospheric plasma
KW  - plasma treatment
KW  - sol-gel
KW  - adhesion
UR  - http://nanocon2014.tanger.cz/files/proceedings/20/reports/3250.pdf
L2  - http://nanocon2014.tanger.cz/files/proceedings/20/reports/3250.pdf
N2  - Diffuse Coplanar Surface Barrier Discharge (DCSBD) was used to pre-treat surfaces of glass in order to remove adsorbed carbon contaminants and increase surface energy due to incorporation of oxygen-based polar functional groups. Afterwards, the plasma pre-treated glass surfaces were coated with TiO2 film deposited from sol-gel solution. Tribology measurements in coatings showed significant increase of adhesion of coatings deposited onto pre-treated surfaces, whereas coatings deposited onto untreated surfaces showed poor adhesion. Increase in adhesion is related with both cleaning and formation of functional groups. Cleaning, or removal of adsorbed carbon contaminants, led to uniform coating without any areas of surface energy instabilities, whereas functional groups provided necessary bonding between coating and surface.
ER  -

HOMOLA, Tomáš, Vilma BURŠÍKOVÁ, Pavel SŤAHEL and Mirko ČERNÁK. DIFFUSE COPLANAR SURFACE BARRIER DISCHARGE PRE-TREATMENT FOR IMPROVING COATING PROPERTIES. In \textit{6th International Conference Nanocon 2014}. Ostrava: TANGER Ltd, 2015, p.~1-4. ISBN~978-80-87294-55-0.

Detailed Information on Publication Record