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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MDPI AG
2021
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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) |
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topic |
cp-Ti yttria stabilized zirconium (YSZ) PS-PVD biomaterials coating Engineering (General). Civil engineering (General) TA1-2040 |
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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 |
work_keys_str_mv |
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