Formation of Biomimetic Hydroxyapatite Coating on Titanium Plates
Hydroxyapatite (HA) has long been used as a coating material in the implant industry for orthopedic implant applications. HA is the natural inorganic constituent of bone and teeth. By coating titanium (base material of implant engineering because of its lightness and durability) with hydroxyapatite,...
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| Format: | Article |
| Language: | English |
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Kaunas University of Technology
2014-09-01
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| Series: | Medžiagotyra |
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| Online Access: | http://matsc.ktu.lt/index.php/MatSc/article/view/4974 |
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| author | Ievgen Volodymyrovych PYLYPCHUK Alla Leonidivna PETRANOVSKA Margaryta Petrivna TURELYK Petro Petrovych GORBYK |
| author_facet | Ievgen Volodymyrovych PYLYPCHUK Alla Leonidivna PETRANOVSKA Margaryta Petrivna TURELYK Petro Petrovych GORBYK |
| author_sort | Ievgen Volodymyrovych PYLYPCHUK |
| collection | DOAJ |
| description | Hydroxyapatite (HA) has long been used as a coating material in the implant industry for orthopedic implant applications. HA is the natural inorganic constituent of bone and teeth. By coating titanium (base material of implant engineering because of its lightness and durability) with hydroxyapatite, we can provide higher biocompatibility of titanium implants, according to HA ability to form a direct biochemical bond with living tissues. This article reports a biomimetic approach for coating hydroxyapatite with titanium A method of modifying the surface of titanium by organic modifiers (for creating functional groups on the surface), followed by formation "self-assembled" layer of biomimetic hydroxyapatite in simulated body fluid (SBF). FTIR and XPS confirmed the formation of hydroxyapatite coatings on titanium surface. Comparative study of the formation of HA on the surface of titanium plates modified by different functional groups: Ti(≡OH), Ti/(≡Si-OH) and Ti/(≡COOH) is conducted. It was found that the closest to natural stoichiometric hydroxyapatite Ca/P ratio was obtained on Ti/(≡COOH) samples. <p>DOI: <a href="http://dx.doi.org/10.5755/j01.ms.20.3.4974">http://dx.doi.org/10.5755/j01.ms.20.3.4974</a></p> |
| first_indexed | 2024-12-11T00:38:22Z |
| format | Article |
| id | doaj.art-1d3f5e77a0ed4c78a71f4c374bf249ba |
| institution | Directory Open Access Journal |
| issn | 1392-1320 2029-7289 |
| language | English |
| last_indexed | 2024-12-11T00:38:22Z |
| publishDate | 2014-09-01 |
| publisher | Kaunas University of Technology |
| record_format | Article |
| series | Medžiagotyra |
| spelling | doaj.art-1d3f5e77a0ed4c78a71f4c374bf249ba2022-12-22T01:27:02ZengKaunas University of TechnologyMedžiagotyra1392-13202029-72892014-09-0120332833210.5755/j01.ms.20.3.49743518Formation of Biomimetic Hydroxyapatite Coating on Titanium PlatesIevgen Volodymyrovych PYLYPCHUK0Alla Leonidivna PETRANOVSKA1Margaryta Petrivna TURELYK2Petro Petrovych GORBYK3Chuiko institute of surface chemistry National Academy of sciences of UkraineChuiko institute of surface chemistry National Academy of sciences of UkraineChuiko institute of surface chemistry National Academy of sciences of UkraineChuiko institute of surface chemistry National Academy of sciences of UkraineHydroxyapatite (HA) has long been used as a coating material in the implant industry for orthopedic implant applications. HA is the natural inorganic constituent of bone and teeth. By coating titanium (base material of implant engineering because of its lightness and durability) with hydroxyapatite, we can provide higher biocompatibility of titanium implants, according to HA ability to form a direct biochemical bond with living tissues. This article reports a biomimetic approach for coating hydroxyapatite with titanium A method of modifying the surface of titanium by organic modifiers (for creating functional groups on the surface), followed by formation "self-assembled" layer of biomimetic hydroxyapatite in simulated body fluid (SBF). FTIR and XPS confirmed the formation of hydroxyapatite coatings on titanium surface. Comparative study of the formation of HA on the surface of titanium plates modified by different functional groups: Ti(≡OH), Ti/(≡Si-OH) and Ti/(≡COOH) is conducted. It was found that the closest to natural stoichiometric hydroxyapatite Ca/P ratio was obtained on Ti/(≡COOH) samples. <p>DOI: <a href="http://dx.doi.org/10.5755/j01.ms.20.3.4974">http://dx.doi.org/10.5755/j01.ms.20.3.4974</a></p>http://matsc.ktu.lt/index.php/MatSc/article/view/4974biomimetic hydroxyapatitetitanium platessurface modification |
| spellingShingle | Ievgen Volodymyrovych PYLYPCHUK Alla Leonidivna PETRANOVSKA Margaryta Petrivna TURELYK Petro Petrovych GORBYK Formation of Biomimetic Hydroxyapatite Coating on Titanium Plates Medžiagotyra biomimetic hydroxyapatite titanium plates surface modification |
| title | Formation of Biomimetic Hydroxyapatite Coating on Titanium Plates |
| title_full | Formation of Biomimetic Hydroxyapatite Coating on Titanium Plates |
| title_fullStr | Formation of Biomimetic Hydroxyapatite Coating on Titanium Plates |
| title_full_unstemmed | Formation of Biomimetic Hydroxyapatite Coating on Titanium Plates |
| title_short | Formation of Biomimetic Hydroxyapatite Coating on Titanium Plates |
| title_sort | formation of biomimetic hydroxyapatite coating on titanium plates |
| topic | biomimetic hydroxyapatite titanium plates surface modification |
| url | http://matsc.ktu.lt/index.php/MatSc/article/view/4974 |
| work_keys_str_mv | AT ievgenvolodymyrovychpylypchuk formationofbiomimetichydroxyapatitecoatingontitaniumplates AT allaleonidivnapetranovska formationofbiomimetichydroxyapatitecoatingontitaniumplates AT margarytapetrivnaturelyk formationofbiomimetichydroxyapatitecoatingontitaniumplates AT petropetrovychgorbyk formationofbiomimetichydroxyapatitecoatingontitaniumplates |