Original title: Characterization and tribological testing of a carbon-based nanolayer prepared by ion beam assisted deposition
Authors: Horažďovský, T. ; Kovač, J. ; Drbohlav, Ivo
Document type: Papers
Conference/Event: NANOCON 2016. International Conference on Nanomaterials - Research and Application /8./, Brno (CZ), 20161019
Year: 2017
Language: eng
Abstract: Carbon-based nanolayers have been attracting much attention due to their excellent low-friction properties, their high hardness and their good wear resistance. In this work we present the results of material research aimed at reducing the friction of the functional surfaces of titanium implants, and thus extending their lifetime to reoperation. An analysis of the chemical composition showed that the modified surface is composed of a carbon-based nanolayer, a mixed interface, and a nitrogen-enriched sublayer. Raman spectroscopy showed the DLC character of the carbon-based nanolayer with sp2 rich bonds. A TiN compound was detected by X-ray diffraction in the modified surface area.\n
Keywords: friction; nanohardness; nanolayer
Host item entry: NANOCON 2016 8th International Conference on Nanomaterials - Research & Application. Conference proceedings, ISBN 978-80-87294-71-0
Note: Související webová stránka: https://www.nanocon.eu/cz/sbornik-nanocon-2016/

Institution: Institute of Physics AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0278166

Permalink: http://www.nusl.cz/ntk/nusl-369686


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