Microplasma-Sprayed Titanium and Hydroxyapatite Coatings on Ti6Al4V Alloy: in vitro Biocompatibility and Corrosion Resistance: Part II

Darya Alontseva, Yuliya Safarova Yantsen, Sergii Voinarovych, Aleksei Obrosov, Ridvan Yamanoglu, Fuad Khoshnaw, Assem Nessipbekova, Aizhan Syzdykova, Hasan Ismail Yavuz, Sergii Kaliuzhnyi, Alexander Krasavin, Bagdat Azamatov, Alexandr Khozhanov, Farkhad Olzhayev, Sabine Weiß

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

Part II presents the results which show that HA coatings significantly enhance MSC proliferation by 13% compared to the titanium alloy base, while titanium coatings also exhibit an 11% increase. Porosity inversely affects CP-Ti’s elasticity. Coatings with lower porosity demonstrate better corrosion resistance. HA coatings promote osteogenic activity and angiogenesis, which is crucial for implant integration.

Original languageEnglish
Pages (from-to)59-75
Number of pages17
JournalJohnson Matthey Technology Review
Volume69
Issue number1
DOIs
Publication statusPublished - 2025

Keywords

  • biocompatible coatings
  • elastic modulus
  • endoprosthesis implants
  • in vitro test
  • porosity
  • surface roughness

ASJC Scopus subject areas

  • Process Chemistry and Technology
  • Metals and Alloys
  • Electrochemistry

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