| BONOVA, Lucia, Anna ZAHORANOVÁ, Dušan KOVÁČIK, Miroslav ZAHORAN, Matej MICUSIK and Mirko ČERNÁK. Atmospheric pressure plasma treatment of flat aluminum surface. Applied Surface Science. AMSTERDAM: North-Holland, 2015, vol. 331, March, p. 79-86. ISSN 0169-4332. Available from: https://dx.doi.org/10.1016/j.apsusc.2015.01.030. |
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@article{1380337,
author = {Bonova, Lucia and Zahoranová, Anna and Kováčik, Dušan and Zahoran, Miroslav and Micusik, Matej and Černák, Mirko},
article_location = {AMSTERDAM},
article_number = {March},
doi = {http://dx.doi.org/10.1016/j.apsusc.2015.01.030},
keywords = {Atmospheric pressure plasma; DCSBD; Aluminum; Cleaning; Degreasing},
language = {eng},
issn = {0169-4332},
journal = {Applied Surface Science},
title = {Atmospheric pressure plasma treatment of flat aluminum surface},
volume = {331},
year = {2015}
}
TY - JOUR
ID - 1380337
AU - Bonova, Lucia - Zahoranová, Anna - Kováčik, Dušan - Zahoran, Miroslav - Micusik, Matej - Černák, Mirko
PY - 2015
TI - Atmospheric pressure plasma treatment of flat aluminum surface
JF - Applied Surface Science
VL - 331
IS - March
SP - 79-86
EP - 79-86
PB - North-Holland
SN - 01694332
KW - Atmospheric pressure plasma
KW - DCSBD
KW - Aluminum
KW - Cleaning
KW - Degreasing
N2 - The atmospheric pressure ambient air and oxygen plasma treatment of flat aluminum sheets using the so-called Diffuse Coplanar Surface Barrier Discharge (DCSBD) were investigated. The main objective of this study is to show the possibility of using DCSBD plasma source to activate and clean aluminum surface. Surface free energy measurements, X-ray photoelectron spectroscopy (XPS), Scanning Electron Microscopy coupled with Energy Dispersive X-ray Spectroscopy (SEM/EDX) and Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy (ATR-FTIR) were used for the characterization of the aluminum surface chemistry and changes induced by plasma treatment. Short plasma exposure times (several seconds) led to a significant increase in the surface free energy due to changes of its polar components. Various ageing effects, depending on the storage conditions were observed and discussed. Effects of air and oxygen plasmas on the removal of varying degrees of artificial hydrocarbon contamination of aluminum surfaces were investigated by the means of EDX, ATR-FTIR and XPS methods. A significant decrease in the carbon surface content after the plasma treatment indicates a strong plasma cleaning effect, which together with high energy efficiency of the DCSBD plasma source points to potential benefits of DCSBD application in processing of the flat aluminum surfaces. (C) 2015 Elsevier B.V. All rights reserved.
ER -
BONOVA, Lucia, Anna ZAHORANOVÁ, Dušan KOVÁČIK, Miroslav ZAHORAN, Matej MICUSIK and Mirko ČERNÁK. Atmospheric pressure plasma treatment of flat aluminum surface. \textit{Applied Surface Science}. AMSTERDAM: North-Holland, 2015, vol.~331, March, p.~79-86. ISSN~0169-4332. Available from: https://dx.doi.org/10.1016/j.apsusc.2015.01.030.
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