Open AccessDifferent Coating Methods of Titanium Dioxide on Metal Substrates for Orthopedic and Dental Applications: A Review
Author(s) -
Suja Mathai,
Priyanka S. Shaji
Publication year - 2021
Publication title -
asian journal of chemistry/asian journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.145
H-Index - 34
eISSN - 0975-427X
pISSN - 0970-7077
DOI - 10.14233/ajchem.2022.23512
Subject(s) - coating , deposition (geology) , titanium dioxide , titanium , anodizing , sputter deposition , electrophoretic deposition , chemistry , materials science , nanotechnology , chemical engineering , sputtering , thin film , metallurgy , aluminium , paleontology , sediment , engineering , biology
The outstanding physico-chemical characteristics to assist bone regeneration and cell development,titanium dioxide (TiO2) based materials have showed significant promise for applications in implants.Due to its excellent performance in a wide variety of applications, chemical stability, and inexpensivecost, this metal oxide has received the more attention. Coating techniques for creating surfaces madeof this substance have been thoroughly investigated. The aim of this review article is to look at thecurrent status of TiO2 technology for orthopedic and dental implants. Over the years, researchers haveinvestigated several TiO2 coating deposition techniques on metal implants, with the goal of improvingadhesion strength and long-term dependability. This review examines a variety of TiO2 depositiontechniques on metal substrates in depth. Anodization, sol-gel method, plasma spray coating, coldspray coating, high velocity oxy-fuel spray, high velocity suspension flame spraying, pulsed laserdeposition (PLD), ion beam deposition (IBD), magnetron sputtering deposition, electrophoreticdeposition (EPD), electrochemical deposition and biomimetic deposition are among the methodsexamined.