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  • Characterization of multilayer PACVD TiN/Ti(B-N)/TiB2 coatings for hot-worked tool steels using electron spectroscopy techniques = Karakterizacija večplastne PACVD TiN/Ti(B-N)/TiB2 prevleke za orodna jekla za delo v vročem s tehnikami elektronske spektroskopije
    Jenko, Monika, metalurginja ...
    Multilayer Ti(B-N) layers have been sandwiched between a TiN coating on treated AISI H11 steel and an outermost TiB[sub]2 coating. The films were deposited with plasma-assisted chemical vapour ... deposition (PACVD) and have been characterized using electron spectroscopy techniques. The thickness of the total coating is 1.6 [mu]m and comprised 21 layers. Earlier studies of such coatings using X-ray diffraction (XRD), energy dispersive spectroscopy (EDS), and wavelength dispersive spectroscopy (WDS) suffer from their relatively large analysis depths. In this work, Field-emission Auger electron spectroscopy (FE-AES) was used to examine the composition of the multilayered films since it has a smaller analysis depth. AES line-scans across cross-sectioned samples and AES depth profiling were used and are shown to be well suited for characterizing these multilayered coatings. These results are compared with combined Field-emission scanning electron microscopy (FE-SEM) and wavelength dispersive spectroscopy (WDS) measurements of the cross-sectioned samples.
    Source: Materiali in tehnologije = Materials and technology. - ISSN 1580-2949 (Letn. 42, št. 6, 2008, str. 251-255)
    Type of material - article, component part
    Publish date - 2008
    Language - english
    COBISS.SI-ID - 699562

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    Digitalna knjižnica Slovenije - dLib.si

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