The effect of surface treatment with atmospheric pressure plasma jet, generated by air, on corrosion properties of AISI 304L stainless steel (Articolo in rivista)

Type
Label
  • The effect of surface treatment with atmospheric pressure plasma jet, generated by air, on corrosion properties of AISI 304L stainless steel (Articolo in rivista) (literal)
Anno
  • 2012-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.matchemphys.2012.08.053 (literal)
Alternative label
  • Brunelli, K.; Gottardello, S.; Napolitani, E.; Dal Bianco, B.; Bertocello, R.; Magrini, M.; Dabala, M. (2012)
    The effect of surface treatment with atmospheric pressure plasma jet, generated by air, on corrosion properties of AISI 304L stainless steel
    in Materials chemistry and physics (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Brunelli, K.; Gottardello, S.; Napolitani, E.; Dal Bianco, B.; Bertocello, R.; Magrini, M.; Dabala, M. (literal)
Pagina inizio
  • 1073 (literal)
Pagina fine
  • 1080 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 136 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 8 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 2-3 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • University of Padua; University of Padua; University of Padua; University of Padua (literal)
Titolo
  • The effect of surface treatment with atmospheric pressure plasma jet, generated by air, on corrosion properties of AISI 304L stainless steel (literal)
Abstract
  • In this paper the passive oxide film modification of an AISI 304L stainless steel by a surface treatment carried out with an atmospheric-pressure plasma jet (APPJ) generated by air was analysed. In addition, the influence of the surface modification on the corrosion properties of this steel was estimated. The passive surface film of stainless steel was examined by X-ray photoelectron spectroscopy (XPS) and by Secondary Ions Mass Spectrometry (SIMS) depth profiling before and after the plasma treatment. Potentiodynamic anodic polarization tests and electrochemical impedance spectroscopy (EIS) measurements were employed to investigate the effects of the surface plasma treatments on the corrosion protection properties of the plasma treated samples. The plasma treatments allowed the formation of a passive layer, that exhibits higher corrosion resistance than the native film. Time of treatment influenced both the chemical composition and the thickness of the layer. (C) 2012 Elsevier B.V. All rights reserved. (literal)
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