In vitro bioactivity of hydrogen peroxide modified titanium

Effects of surface morphology and film thickness

Jin Ming Wu, Min Wang, Satoshi Hayakawa, Kanji Tsuru, Akiyoshi Osaka

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

Anatase films with various morphologies were formed on Ti surface through different approaches using hydrogen peroxide solutions. A porous anatase surface was found to favor apatite deposition in SBF, or in vitro bioactivity. Thicker films with wider crack gaps also showed enhanced in vitro bioactivity. However, the most predominant effect was the abundance of Ti-OH functional groups incorporated in the anatase films.

Original languageEnglish
Pages (from-to)407-410
Number of pages4
JournalKey Engineering Materials
Volume309-311 I
Publication statusPublished - 2006

Fingerprint

Bioactivity
Titanium
Hydrogen peroxide
Titanium dioxide
Hydrogen Peroxide
Surface morphology
Film thickness
Apatites
Apatite
Thick films
Functional groups
Cracks
titanium dioxide

Keywords

  • Apatite
  • Bioactivity
  • Hydrogen peroxide
  • Titania
  • Titanium

ASJC Scopus subject areas

  • Ceramics and Composites
  • Chemical Engineering (miscellaneous)

Cite this

In vitro bioactivity of hydrogen peroxide modified titanium : Effects of surface morphology and film thickness. / Wu, Jin Ming; Wang, Min; Hayakawa, Satoshi; Tsuru, Kanji; Osaka, Akiyoshi.

In: Key Engineering Materials, Vol. 309-311 I, 2006, p. 407-410.

Research output: Contribution to journalArticle

Wu, Jin Ming ; Wang, Min ; Hayakawa, Satoshi ; Tsuru, Kanji ; Osaka, Akiyoshi. / In vitro bioactivity of hydrogen peroxide modified titanium : Effects of surface morphology and film thickness. In: Key Engineering Materials. 2006 ; Vol. 309-311 I. pp. 407-410.
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