ATMOSPHERIC PRESSURE DCSBD PLASMA TREATMENT OF AL SURFACE: STUDY OF SURFACE MORPHOLOGY AND CHEMICAL COMPOSITION

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Authors	PRYSIAZHNYI Vadym VAŠINA Petr ČERNÁK Mirko
Year of publication	2010
Type	Article in Proceedings
Conference	HAKONE XII Contributed paper
MU Faculty or unit	Faculty of Science
Citation
Web	Web-page of conference
Field	Plasma physics
Keywords	DSCBD; aluminium; atmospheric pressure plasma
Description	In this paper we present the results on ambient air plasma cleaning of aluminium surfaces using the Diffuse Coplanar Surface Barrier Discharge (DCSBD). The plasma cleaning effect was proven by means of Attenuated Total Reflectance FTIR spectroscopy. A ToF LDI MS study has shown that the DCSBD plasma treatment modifying upper surface region. The plasma treatment has resulted also in a significant increase in functional OH groups number and in aluminium surface oxidation. The results of AFM measurements have indicate that the DCSBD plasma treatment does not increase the surface roughness.
Related projects:	Study and application of plasma chemical reactions in non-isothermic low temperature plasma and its interaction with solid surface Preparation of nano-films and nano-coatings on textiles using plasma surface treatment at atmospheric pressure