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Contribution of TiN/Ti/a-C:H multilayers architecture to biological and mechanical properties

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Complex microstructure analysis of TiN/Ti/a-C:H multilayer coatings, subjected to mechanical and biological tests, were performed by means of transmission electron microscopy (TEM) and confocal scanning laser microscopy (CSLM), respectively. Influence of interface numbers and phase ratios on coating properties was studied. Thin films were fabricated by a hybrid PLD technique (PLD supported by magnetron sputtering). The a-C:H phase was characterized by an amorphous structure, while TiN was built of columnar crystallites. Multilayer coatings contained sequentially deposited TiN and a-C:H layers with thin metallic Ti inter- layers deposited at each interface. Mechanisms of mechanical wear of analyzed systems were presented focusing on the cracking propagation revealed in the scratch test. Biological tests were done basing on smooth muscle cells adhesion to coating surfaces. An increase of TiN phase in the coating led to improvement of mechanical properties, while the carbon phase improved the biological behavior. Coatings comprising a higher rate of the carbon (a-C:H) revealed brittleness and were prone to delaminating. Optimal properties from the mechanical and biological point of view were stated for 8xTiN/Ti/a-C:H coating with 1:1 phase ratio (TiN to a-C:H).
Rocznik
Strony
565--570
Opis fizyczny
Bibliogr. 17 poz., rys., tab., wykr.
Twórcy
autor
  • Institute of Metallurgy and Materials Science; Polish Academy of Sciences, 25 Reymonta St., 30-059 Cracow, Poland, l.major@imim.pl
  • Joanneum Research- Materials- Institute for Surface Technologies and Photonics; Leobner Strasse 94; 8712 Niklasdorf, Austria
autor
  • AGH University of Science and Technology, 30 Adama Mickiewicza Ave., 30-059 Cracow, Poland
autor
  • Institute of Metallurgy and Materials Science; Polish Academy of Sciences, 25 Reymonta St., 30-059 Cracow, Poland
autor
  • Institute of Metallurgy and Materials Science; Polish Academy of Sciences, 25 Reymonta St., 30-059 Cracow, Poland
Bibliografia
  • [1] P.M. Martin, Handbook of Technologies for Films and Coatings, 3rd ed, Elsevier, Amsterdam, ISBN: 978-0-8155-2031-3, 2009.
  • [2] M. Donald Mattox, Handbook of Physical Vapor Deposition (PVD) Processing, William Andrew, London, ISBN: 978-0-8155-2037-5. 1998.
  • [3] F. Rointan Bunshaw, Handbook of Deposition Technologies for Films and Coatings, Noyes, New Jersey, ISBN 0-8155-1438-7, 1994.
  • [4] David Glocker, Ismat Shaw, and Canthia Morgan, Handbook of Thin Film Process Technology, Taylor and Francis, New York, ISBN 0-8155-1442-5, 2001.
  • [5] S. Kumar, D. Zhou, D.E. Wolfe, J.A. Eades, and M.A. Haque, “Length-scale effects on fracture of multilayers”, Scripta Mater. 63, 196–199 (2010).
  • [6] J. Kusinski, S. Kac, A. Kopia, A. Radziszewska, M. Rozmus-Gornikowska, B. Major, L. Major, J. Marczak, and A. Lisiecki, “ Laser modification of the materials surface layer – a review paper”, Bull. Pol. Ac.: Tech. 60, 711–728 (2012).
  • [7] L. Major, W. Tirry, and G. Van Tendeloo, “Microstructure and defect characterization at interfaces in TiN/CrN multilayer coatings”, Surf. & Coat. Technol. 202, 6075–6080 (2008).
  • [8] J.M. Lackner, L. Major, and M. Kot, “Microscale interpretation of tribological phenomena in Ti/TiN soft-hard multilayer coatings on soft austenite steel substrates”, Bull. Pol. Ac.: Tech. 59, 343–355 (2011).
  • [9] L. Major, J. Morgiel, J.M. Lackner, M.J. Szczerba, M. Kot, and B. Major, “Microstructure design and tribological properties of Cr/CrN and TiN/CrN multilayer films”, Adv. Eng. Mater. 10 (7), 617–621 (2008).
  • [10] M. Kot, W.A. Rakowski, Ł. Major, R. Major, and J. Morgiel, “Effect of bilayer period on properties of Cr/CrN multilayer coatings produced by laser ablation”, Surf. & Coat. Technol. 202 (15), 3501–3506 (2008).
  • [11] J.M. Lackner, W. Waldhauser, L. Major, J. Morgiel, M. Kot, and B. Major, “Nanocrystalline Cr/CrN and Ti/TiN multilayer coatings produced by pulsed laser deposition at room temperature”, Bull. Pol. Ac.: Tech. 54 (2), 175–180 (2006).
  • [12] J.M. Lackner, W. Waldhauser, and R. Ebner, “Large-area highrate pulsed laser deposition of smooth TiCxN1-x coatings at room temperature – mechanical and tribological properties”, Surf. & Coat. Technol. 188–189, 519–524 (2004).
  • [13] J.M. Lackner, W. Waldhauser, A. Alamanou, C. Teichert, F. Schmied, L. Major, and B. Major, “Mechanisms for self- assembling topography formation in low- temperature vacuum deposition of inorganic coatings on polymer surfaces”, Bull. Pol. Ac.: Tech. 58, 281–294 (2010).
  • [14] R. Major, F. Bruckert, J.M. Lackner, W. Waldhauser, M. Pietrzyk, and B. Major, “Kinetics of eucariote cells adhesion under shear flow detachment on the PLD deposited surfaces”, Bull. Pol. Ac.: Tech. 56, 223–228 (2008).
  • [15] R. Major, J. M. Lackner, K. Gorka, P. Wilczek, and B. Major, “Inner surface modification of the tube-like elements for medical applications”, RSC Adv. 3, 11283–11291 (2013).
  • [16] H. Ronkainen, S. Varjus, and K. Holmberg, “Friction and wear properties in dry, water and oil- lubricated DLC against alumina and DLC against steel contact”, Wear 222, 120–128 (1998).
  • [17] L. Major, J.M. Lackner, and B. Major, “Bio-tribological TiN/Ti/a-C:H multilayer coatings development with built-in mechanism of controlled wear”, RSC Adv. 4, 21108–21114 (2014).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-81537847-b8a7-4730-8a3f-41f0cd30fa72
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