VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • Structuring polycrystalline Fe-Si-Al steel surfaces by means of ion beam - the role of grain orientation
    Šetina, Barbara ; Jenko, Monika, metalurginja
    Electrical steel (Fe-Si-Al alloy) surfaces were subjected to Ar+ ion beam irradiation at 10 keV beam energy and off-normal sputtering conditions. The morphologies present were visualized by SEM and ... can be roughly divided into four classes: ripples oriented parallel to the ion beam direction, ripples oriented perpendicular to ion beam direction, smooth surfaces and rough faceted surfaces. Energy dispersive spectroscopy (EDS) results show that individual grains are compositionally homogebeous, therefore, the different patterns originate from differences in crystal orientations. The grain orientation was correlated to the pattern formed with electron backscatter diffraction (EBSD) technique and the results show that grains with similar orientation in the normal (Z) direction behave in a similarway. XPS analysis showed some Si enrichment of the surface layers.
    Vir: Proceedings of the ECASIA'09, 13th European Conference on Applications of Surface and Interface Analysis, October 18-23, 2009, Antalya, Turkey (Issue 6-7, Vol. 42, 2010, str. 703-706)
    Vrsta gradiva - prispevek na konferenci ; neleposlovje za odrasle
    Leto - 2010
    Jezik - angleški
    COBISS.SI-ID - 802730
    DOI

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