2012
Air plasma treatment of copper sheets using Diffuse Coplanar Surface Barrier Discharge
PRYSIAZHNYI, Vadym a Mirko ČERNÁKZákladní údaje
Originální název
Air plasma treatment of copper sheets using Diffuse Coplanar Surface Barrier Discharge
Autoři
Vydání
Thin Solid Films, Elsevier, 2012, 0040-6090
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
20501 Materials engineering
Stát vydavatele
Švýcarsko
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 1.604
Označené pro přenos do RIV
Ano
Kód RIV
RIV/00216224:14310/12:00060994
Organizační jednotka
Přírodovědecká fakulta
UT WoS
Klíčová slova anglicky
copper; plasma treatment; coplanar discharge; DCSBD
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 9. 4. 2013 10:30, Ing. Andrea Mikešková
V originále
The treatment of copper sheets by atmospheric-pressure air plasma generated using the Diffuse Coplanar Surface Barrier Discharge was studied. The surface free energy measurements indicated a significant increase of the wettability after several seconds of plasma exposure. The atomic force microscopy technique revealed a relatively small increase of the surface roughness due to the plasma treatment. The observed increase of wettability, the influence of air humidity on treatment efficiency and the hydrophobic recovery of the plasma treated surfaces were studied by the x-ray photoelectron spectroscopy. A generation of surface -NOx groups in humid air plasma was observed.
Česky
The treatment of copper sheets by atmospheric-pressure air plasma generated using the Diffuse Coplanar Surface Barrier Discharge was studied. The surface free energy measurements indicated a significant increase of the wettability after several seconds of plasma exposure. The atomic force microscopy technique revealed a relatively small increase of the surface roughness due to the plasma treatment. The observed increase of wettability, the influence of air humidity on treatment efficiency and the hydrophobic recovery of the plasma treated surfaces were studied by the x-ray photoelectron spectroscopy. A generation of surface -NOx groups in humid air plasma was observed.