Hemocompatibility of titanium-based coatings prepared by metal plasma immersion ion implantation and deposition

被引：25
|
作者：
Tsyganov, I. A.
Maitz, M. F.
Richter, E.
Reuther, H.
Mashina, A. I.
Rustichelli, F.
机构：
[1] Rossendorf Inc, Forschungszentrum Rossendorf EV, Inst Ion Beam Phys & Mat Res, D-01314 Dresden, Germany
[2] Lipetsk State Tech Univ, Lipetsk 398600, Russia
[3] Marche Polytech Univ, I-60131 Ancona, Italy
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2007年 / 257卷
关键词：
titanium oxynitride; plasma immersion ion implantation (PIII); filtered arc; phase formation; hemocompatibility;
D O I：
10.1016/j.nimb.2006.12.169
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Metal plasma immersion ion implantation and deposition (MePIIID) has been proved to be an effective approach to enhance surface properties of various types of materials. In this work structure, phase composition, microhardness and surface properties, such as wettability and surface energy of layers of the ternary system Ti-N-O produced by MePIIID were investigated. To study the correlation between structure of coating and hemocompatibility the thrombocyte adhesion as well as the fibrinogen adsorption on the surface were measured. The blood compatibility of Ti oxide can be improved by the addition of nitrogen into the layer. The thrombocyte adhesion and fibrinogen adsorption were lower for TiNxOy than for TiO2. This correlates with a lower hydrophobicity and higher polar component of the surface energy for TiNxOy. The best hemocompatibility as well as the maximal microhardness have been found for the coating TiN0.4O1.6. (C) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码：122 / 127
页数：6
相关论文
共 50 条
  • [1] Blood compatibility of titanium-based coatings prepared by metal plasma immersion ion implantation and deposition
    Tsyganov, I
    Maitz, MF
    Wieser, E
    APPLIED SURFACE SCIENCE, 2004, 235 (1-2) : 156 - 163
  • [2] Structure and properties of titanium oxide layers prepared by metal plasma immersion ion implantation and deposition
    Tsyganov, I
    Maitz, MF
    Wieser, E
    Prokert, F
    Richter, E
    Rogozin, A
    SURFACE & COATINGS TECHNOLOGY, 2003, 174 : 591 - 596
  • [3] Deformation behavior of titanium nitride film prepared by plasma immersion ion implantation and deposition
    Huang, N
    Wan, GJ
    Leng, Y
    Leng, YX
    Sun, H
    Yang, P
    Chen, JY
    Wang, J
    Chu, PK
    SURFACE & COATINGS TECHNOLOGY, 2002, 156 (1-3): : 170 - 175
  • [4] Metal plasma immersion ion implantation and deposition: A review
    Univ of California, Berkeley, United States
    Surf Coat Technol, 2-3 (158-167):
  • [5] Homogeneity of metal plasma immersion ion implantation and deposition
    Huber, P
    Manova, D
    Mändl, S
    Rauschenbach, B
    VACUUM, 2002, 69 (1-3) : 133 - 137
  • [6] Metal plasma immersion ion implantation and deposition: a review
    Anders, A
    SURFACE & COATINGS TECHNOLOGY, 1997, 93 (2-3): : 158 - 167
  • [7] Methane and nitrogen plasma immersion ion implantation of titanium metal
    Tang, BY
    Chu, PK
    Wang, SY
    Chow, KW
    Wang, XF
    SURFACE & COATINGS TECHNOLOGY, 1998, 104 : 248 - 251
  • [8] Biocompatibility of titanium based implants with diamond-like carbon coatings produced by plasma immersion ion implantation and deposition
    Uzumaki, E. T.
    Lambert, C. S.
    Belangero, W. D.
    Zavaglia, C. A. C.
    BIOCERAMICS, VOL 20, PTS 1 AND 2, 2008, 361-363 : 677 - +
  • [9] Methane and nitrogen plasma immersion ion implantation of titanium metal
    City Univ of Hong Kong, Kowloon, Hong Kong
    Surf Coat Technol, 1 (248-251):
  • [10] Ion enhanced deposition by dual titanium and acetylene plasma immersion ion implantation
    Zeng, ZM
    Tian, XB
    Chu, PK
    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 2003, 21 (01): : 175 - 179
12345