Crystallized TiO2 Nanosurfaces in Biomedical Applications

Author:

Benčina MetkaORCID,Iglič Aleš,Mozetič Miran,Junkar ItaORCID

Abstract

Crystallization alters the characteristics of TiO2 nanosurfaces, which consequently influences their bio-performance. In various biomedical applications, the anatase or rutile crystal phase is preferred over amorphous TiO2. The most common crystallization technique is annealing in a conventional furnace. Methods such as hydrothermal or room temperature crystallization, as well as plasma electrolytic oxidation (PEO) and other plasma-induced crystallization techniques, present more feasible and rapid alternatives for crystal phase initiation or transition between anatase and rutile phases. With oxygen plasma treatment, it is possible to achieve an anatase or rutile crystal phase in a few seconds, depending on the plasma conditions. This review article aims to address different crystallization techniques on nanostructured TiO2 surfaces and the influence of crystal phase on biological response. The emphasis is given to electrochemically anodized nanotube arrays and their interaction with the biological environment. A short overview of the most commonly employed medical devices made of titanium and its alloys is presented and discussed.

Publisher

MDPI AG

Subject

General Materials Science,General Chemical Engineering

Reference126 articles.

1. Comparison between Sandblasted Acid-Etched and Oxidized Titanium Dental Implants: In Vivo Study

2. Development of a new β Ti alloy with low modulus and favorable plasticity for implant material

3. Evaluation of Corrosion Resistance of Titanium Alloys Used for Medical Implants

4. Nano rough micron patterned titanium for directing osteoblast morphology and adhesion;Puckett;Int. J. Nanomed.,2008

5. Titanium dioxide nanotubes enhance bone bonding in vivo;Bjursten;J. Biomed. Mater. Res. Part A,2010

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