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Please use this identifier to cite or link to this item: http://elib.bsu.by/handle/123456789/212230
Title: Double Pulse LIBS of Titanium-Based PVD-Coatings with Submicron Resolution
Authors: Ermalitskaia, K.
Voropay, E.
Keywords: ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика
Issue Date: 2016
Publisher: Hindawi Publishing Corporation
Citation: International Journal of Spectroscopy, Volume 2016, Article ID 2504217, 7 pages
Abstract: The possibility for double pulse LIBS in the process of a direct layer-by-layer analysis of the titanium-based PVD-coatings on polished flat blank samples of steel and silicon and also of the TiAlN/TiN-coating on a milling cutter is considered. A method is proposed to control thickness of the radiation evaporated layer by defocusing the laser beam with respect to the surface, making itpossible to attain the depth resolution of 0.1 𝜇m. The Ti and Ti-Zr-coatings produced using the ion-assisted condensation method and subjected to streams of the nitrogen plasma in a magnetic-plasma compressor are studied.
URI: http://elib.bsu.by/handle/123456789/212230
Appears in Collections:Кафедра лазерной физики и спектроскопии

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