Formation of a Bacteriostatic Surface on ZrNb Alloy via Anodization in a Solution Containing Cu Nanoparticles

Korniienko, Viktoriia Volodymyrivna; Oleshko, Oleksandr Mykolaiovych; Husak, Yevheniia Volodymyrivna; Deineka, Volodymyr Mykolaiovych; Holubnycha, Viktoriia Mykolaivna; Mishchenko, O.; Kazek-Kęsik, A.; Jakobik-Kolon, A.; Pshenychnyi, Roman Mykolaiovych; Leśniak-Ziółkowska, K.; Kalinkevich, O.; Kalinkevich, A.; Pisarek, M.; Simka, W.; Pohorielov, Maksym Volodymyrovych

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Title	Formation of a Bacteriostatic Surface on ZrNb Alloy via Anodization in a Solution Containing Cu Nanoparticles
Authors	Korniienko, Viktoriia Volodymyrivna Oleshko, Oleksandr Mykolaiovych Husak, Yevheniia Volodymyrivna Deineka, Volodymyr Mykolaiovych Holubnycha, Viktoriia Mykolaivna Mishchenko, O. Kazek-Kęsik, A. Jakobik-Kolon, A. Pshenychnyi, Roman Mykolaiovych Leśniak-Ziółkowska, K. Kalinkevich, O. Kalinkevich, A. Pisarek, M. Simka, W. Pohorielov, Maksym Volodymyrovych
ORCID	http://orcid.org/0000-0002-5144-2138 http://orcid.org/0000-0003-2439-3243 http://orcid.org/0000-0002-2217-3717 http://orcid.org/0000-0002-1241-2550 http://orcid.org/0000-0002-2560-9379 http://orcid.org/0000-0001-9372-7791
Keywords	plasma electrolytic oxidation dental implant zirconium-niobium alloy biocompatibility bacterial adhesion
Type	Article
Date of Issue	2020
URI	https://essuir.sumdu.edu.ua/handle/123456789/82869
Publisher	MDPI
License	Creative Commons Attribution 4.0 International License
Citation	Korniienko V, Oleshko O, Husak Y, Deineka V, Holubnycha V, Mishchenko O, Kazek-Kęsik A, Jakóbik-Kolon A, Pshenychnyi R, Leśniak-Ziółkowska K, Kalinkevich O, Kalinkevich A, Pisarek M, Simka W, Pogorielov M. Formation of a Bacteriostatic Surface on ZrNb Alloy via Anodization in a Solution Containing Cu Nanoparticles. Materials. 2020; 13(18):3913. https://doi.org/10.3390/ma13183913
Abstract	High strength, excellent corrosion resistance, high biocompatibility, osseointegration ability, and low bacteria adhesion are critical properties of metal implants. Additionally, the implant surface plays a critical role as the cell and bacteria host, and the development of a simultaneously antibacterial and biocompatible implant is still a crucial challenge. Copper nanoparticles (CuNPs) could be a promising alternative to silver in antibacterial surface engineering due to low cell toxicity. In our study, we assessed the biocompatibility and antibacterial properties of a PEO (plasma electrolytic oxidation) coating incorporated with CuNPs (Cu nanoparticles). The structural and chemical parameters of the CuNP and PEO coating were studied with TEM/SEM (Transmission Electron Microscopy/Scanning Electron Microscopy), EDX (Energy-Dispersive X-ray Dpectroscopy), and XRD (X-ray Diffraction) methods. Cell toxicity and bacteria adhesion tests were used to prove the surface safety and antibacterial properties. We can conclude that PEO on a ZrNb alloy in Ca–P solution with CuNPs formed a stable ceramic layer incorporated with Cu nanoparticles. The new surface provided better osteoblast adhesion in all time-points compared with the nontreated metal and showed medium grade antibacterial activities. PEO at 450 V provided better antibacterial properties that are recommended for further investigation.
Appears in Collections:	Наукові видання (НН МІ)