Characterization of YSZ Coatings Deposited on cp-Ti Using the PS-PVD Method for Medical Applications

A patient’s body accepting a bone implant depends not only on the biomaterial used, but also on its surface, which allows it to properly interact with bone cells. Therefore, research has focused on improving the bioactive and tribological properties of titanium and its alloys. Commercially pure tita...

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Autores principales: Grzegorz Dercz, Jagoda Barczyk, Izabela Matuła, Tadeusz Kubaszek, Marek Góral, Joanna Maszybrocka, Dariusz Bochenek, Sebastian Stach, Magdalena Szklarska, Damian Ryszawy, Maciej Pudełek
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Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:71dc302d30b84c58bd8ff4d5c56ed07c2021-11-25T17:16:20ZCharacterization of YSZ Coatings Deposited on cp-Ti Using the PS-PVD Method for Medical Applications10.3390/coatings111113482079-6412https://doaj.org/article/71dc302d30b84c58bd8ff4d5c56ed07c2021-11-01T00:00:00Zhttps://www.mdpi.com/2079-6412/11/11/1348https://doaj.org/toc/2079-6412A patient’s body accepting a bone implant depends not only on the biomaterial used, but also on its surface, which allows it to properly interact with bone cells. Therefore, research has focused on improving the bioactive and tribological properties of titanium and its alloys. Commercially pure titanium (cp-Ti) is widely used as a biomedical material. However, it is characterized by unsuitable tribological properties. In this work, yttria-stabilized zirconia (YSZ) was deposited on a cp-Ti substrate via plasma spray–physical vapor deposition (PS-PVD). The structural characteristics were determined using X-ray analysis (XRD). Additionally, the lattice parameters of each phase were determined using Rietveld’s method. High-resolution scanning microscopy (HR-SEM) showed a typical column structure of coatings that can be used with PS-PVD. Depending on the process parameters, the coatings differed in thickness in the range of 2.4–9.0 µm. The surface roughness also varied. The samples were subjected to nano-indenter testing. A slight change in hardness after deposition of the coating was observed, in addition to a significant decrease in the Young’s modulus. The Young’s modulus in relation to the metallic substrate was reduced to 58 or 78 GPa depending on the parameters of the spray-coating process.Grzegorz DerczJagoda BarczykIzabela MatułaTadeusz KubaszekMarek GóralJoanna MaszybrockaDariusz BochenekSebastian StachMagdalena SzklarskaDamian RyszawyMaciej PudełekMDPI AGarticlecp-Tiyttria stabilized zirconium (YSZ)PS-PVDbiomaterials coatingEngineering (General). Civil engineering (General)TA1-2040ENCoatings, Vol 11, Iss 1348, p 1348 (2021)
institution DOAJ
collection DOAJ
language EN
topic cp-Ti
yttria stabilized zirconium (YSZ)
PS-PVD
biomaterials coating
Engineering (General). Civil engineering (General)
TA1-2040
spellingShingle cp-Ti
yttria stabilized zirconium (YSZ)
PS-PVD
biomaterials coating
Engineering (General). Civil engineering (General)
TA1-2040
Grzegorz Dercz
Jagoda Barczyk
Izabela Matuła
Tadeusz Kubaszek
Marek Góral
Joanna Maszybrocka
Dariusz Bochenek
Sebastian Stach
Magdalena Szklarska
Damian Ryszawy
Maciej Pudełek
Characterization of YSZ Coatings Deposited on cp-Ti Using the PS-PVD Method for Medical Applications
description A patient’s body accepting a bone implant depends not only on the biomaterial used, but also on its surface, which allows it to properly interact with bone cells. Therefore, research has focused on improving the bioactive and tribological properties of titanium and its alloys. Commercially pure titanium (cp-Ti) is widely used as a biomedical material. However, it is characterized by unsuitable tribological properties. In this work, yttria-stabilized zirconia (YSZ) was deposited on a cp-Ti substrate via plasma spray–physical vapor deposition (PS-PVD). The structural characteristics were determined using X-ray analysis (XRD). Additionally, the lattice parameters of each phase were determined using Rietveld’s method. High-resolution scanning microscopy (HR-SEM) showed a typical column structure of coatings that can be used with PS-PVD. Depending on the process parameters, the coatings differed in thickness in the range of 2.4–9.0 µm. The surface roughness also varied. The samples were subjected to nano-indenter testing. A slight change in hardness after deposition of the coating was observed, in addition to a significant decrease in the Young’s modulus. The Young’s modulus in relation to the metallic substrate was reduced to 58 or 78 GPa depending on the parameters of the spray-coating process.
format article
author Grzegorz Dercz
Jagoda Barczyk
Izabela Matuła
Tadeusz Kubaszek
Marek Góral
Joanna Maszybrocka
Dariusz Bochenek
Sebastian Stach
Magdalena Szklarska
Damian Ryszawy
Maciej Pudełek
author_facet Grzegorz Dercz
Jagoda Barczyk
Izabela Matuła
Tadeusz Kubaszek
Marek Góral
Joanna Maszybrocka
Dariusz Bochenek
Sebastian Stach
Magdalena Szklarska
Damian Ryszawy
Maciej Pudełek
author_sort Grzegorz Dercz
title Characterization of YSZ Coatings Deposited on cp-Ti Using the PS-PVD Method for Medical Applications
title_short Characterization of YSZ Coatings Deposited on cp-Ti Using the PS-PVD Method for Medical Applications
title_full Characterization of YSZ Coatings Deposited on cp-Ti Using the PS-PVD Method for Medical Applications
title_fullStr Characterization of YSZ Coatings Deposited on cp-Ti Using the PS-PVD Method for Medical Applications
title_full_unstemmed Characterization of YSZ Coatings Deposited on cp-Ti Using the PS-PVD Method for Medical Applications
title_sort characterization of ysz coatings deposited on cp-ti using the ps-pvd method for medical applications
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/71dc302d30b84c58bd8ff4d5c56ed07c
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