Microstructure formation on a titanium-based bulk metallic glass plate by femtosecond laser irradiation

Masahiro Tsukamoto, Togo Shinonaga, Nobuhiro Matsushita, Xinmin Wang, Takeshi Wada, Nobuyuki Abe

研究成果: Conference contribution

抄録

Bulk metallic glasses (BMGs) are the subject of important research in materials science and processing. Ti-based BMGs are expected to be utilized as new biomaterials because they have high strength, low Young's modulus and excellent corrosion resistance. Bioactivity might depend on developing a microstructure on the surface of the BMG A femtosecond laser is a good tool for forming a surface microstructure. Ti-Zr-Cu-Pd bulk alloys were irradiated with femtosecond lasers. After the irradiation, the BMGs were treated using a hydrothermal electrochemical method. The results of soaking BMGs in simulated body fluid suggest that the BMGs with a surface microstructure have better bioactivity than the BMGs without.

本文言語English
ホスト出版物のタイトルCharacterization and Control of Interfaces for High Quality Advanced Materials III - Proc. 3rd Int. Conf. on Characterization and Control of Interfaces for High Quality Advanced Materials,ICCCI2009
出版社American Ceramic Society
ページ49-54
ページ数6
ISBN(印刷版)9780470909171
DOI
出版ステータスPublished - 2010
イベント3rd International Conference on Characterization and Control of Interfaces for High Quality Advanced Materials, ICCCI2009 - Kurashiki, Japan
継続期間: 2009 9月 62009 9月 9

出版物シリーズ

名前Ceramic Transactions
219
ISSN(印刷版)1042-1122

Other

Other3rd International Conference on Characterization and Control of Interfaces for High Quality Advanced Materials, ICCCI2009
国/地域Japan
CityKurashiki
Period09/9/609/9/9

ASJC Scopus subject areas

  • セラミックおよび複合材料
  • 材料化学

フィンガープリント

「Microstructure formation on a titanium-based bulk metallic glass plate by femtosecond laser irradiation」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル