Study of bioactivity on a TiNbSn alloy surface

被引：11
|
作者：
Masahashi, N. [1 ]
Mori, Y. [2 ]
Tanaka, H. [2 ]
Kogure, A. [2 ]
Inoue, H. [3 ]
Ohmura, K. [1 ]
Kodama, Y. [1 ]
Nishijima, M. [1 ]
Itoi, E. [2 ]
Hanada, S. [1 ]
机构：
[1] Tohoku Univ, Inst Mat Res, Aoba Ku, 2-1-1 Katahira, Sendai, Miyagi 9808577, Japan
[2] Tohoku Univ, Grad Sch Med, Dept Orthopaed Surg, Aoba Ku, 1-1 Seiryo Machi, Sendai, Miyagi 9808574, Japan
[3] Osaka Prefecture Univ, Grad Sch Engn, Dept Mat Sci, Sakai, Osaka 5998531, Japan
来源：
THIN SOLID FILMS | 2017年 / 639卷
关键词：
Bioactivity; Anodic oxidation; Implant; Titanium alloy; Titanium oxide; LOW YOUNGS MODULUS; PHOTOCATALYTIC ACTIVITY; ANODIC-OXIDATION; TITANIUM-ALLOYS; IMPLANTS; DEPOSITION; PARTICLES; COATINGS;
D O I：
10.1016/j.tsf.2017.08.023
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The microstructure and surface chemistry of titanium dioxide on TiNbSn alloy, prepared by anodic oxidation in acetic acid electrolytes and subsequent hot water (HW) treatment, have been studied to determine the effect of HW treatment on bioactivity. HW treatment promotes TiO2 formation and photo-induced properties were observed on the anodic oxide. Cross-section energy dispersive spectroscopy analysis of the implanted anodic TiNbSn treated with HW revealed the penetration of the constituent elements of bone, Ca and P, into TiO2, which was attributed to the high bonding strength between the bone and the implanted alloy. It is proposed that the high bioactivity observed as a result of HW treatment can be ascribed to the evolution of a crystallized anodic oxide TiO2, which promotes incorporation of the primary ingredients of a bone in the oxide. (C) 2017 Elsevier B.V. All rights reserved.
引用
收藏
页码：22 / 28
页数：7
相关论文
共 50 条
  • [1] Wear resistance of surface-modified TiNbSn alloy
    M. Hatakeyama
    N. Masahashi
    Y. Michiyama
    H. Inoue
    S. Hanada
    Journal of Materials Science, 2021, 56 : 14333 - 14347
  • [2] Wear resistance of surface-modified TiNbSn alloy
    Hatakeyama, M.
    Masahashi, N.
    Michiyama, Y.
    Inoue, H.
    Hanada, S.
    JOURNAL OF MATERIALS SCIENCE, 2021, 56 (25) : 14333 - 14347
  • [3] THE STUDY ON GRANTING BIOACTIVITY OF Ti ALLOY BY SURFACE TREATMENT
    Ha, N. R.
    Yang, Z. X.
    Kim, G. C.
    Hwang, K. H.
    Seo, D. S.
    Lee, J. K.
    SURFACE REVIEW AND LETTERS, 2010, 17 (02) : 153 - 157
  • [4] Fretting tribocorrosion properties of anodized TiNbSn implant alloy
    Kubota, M.
    Masahashi, N.
    Michiyama, Y.
    Ohmura, K.
    Hanada, S.
    Inoue, H.
    SURFACE & COATINGS TECHNOLOGY, 2023, 462
  • [5] Mechanical properties of anodized TiNbSn alloy for biomedical applications
    Hatakeyama, M.
    Masahashi, N.
    Michiyama, Y.
    Inoue, H.
    Hanada, S.
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 825
  • [6] Gradation of Mechanical Properties by Local Heating in Beta TiNbSn Alloy
    Hanada, Shuji
    Jung, Taek Kyun
    Masahashi, Naoya
    Yamada, Norikazu
    Hasegawa, Tadashi
    Asano, Yoshio
    Kobayashi, Tomoo
    TI-2011: PROCEEDINGS OF THE 12TH WORLD CONFERENCE ON TITANIUM, VOL III, 2012, : 2098 - 2101
  • [7] Effect of Sn content on microstructure and phase structure of TiNbSn alloy
    Xing, Ming-Li
    Li, Yan
    Tang, Xu-Tao
    Duan, Min
    Li, Sheng-Wei
    Han, Qing-Wei
    Li, Yang
    Cailiao Rechuli Xuebao/Transactions of Materials and Heat Treatment, 2009, 30 (01): : 84 - 87
  • [8] Bioactive TiNbSn alloy prepared by anodization in sulfuric acid electrolytes
    Masahashi, N.
    Mori, Y.
    Tanaka, H.
    Kogure, A.
    Inoue, H.
    Ohmura, K.
    Kodama, Y.
    Nishijima, M.
    Itoi, E.
    Hanada, S.
    MATERIALS SCIENCE AND ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2019, 98 : 753 - 763
  • [9] Antibacterial Activity of an Anodized TiNbSn Alloy Prepared in Sodium Tartrate Electrolyte
    Kurishima, Hiroaki
    Mori, Yu
    Ishii, Keiko
    Inoue, Hiroyuki
    Mokudai, Takayuki
    Fujimori, Satoko
    Itoi, Eiji
    Hanada, Shuji
    Masahashi, Naoya
    Aizawa, Toshimi
    FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY, 2022, 10
  • [10] Effect of low temperature aging on superelastic Behavior in Biocompatible β TiNbSn alloy
    Nozoe, F.
    Matsumoto, H.
    Jung, T. K.
    Watanabe, S.
    Saburi, T.
    Hanada, S.
    MATERIALS TRANSACTIONS, 2007, 48 (11) : 3007 - 3013
12345