Fabrication and characterization of a bioactive glass coating on titanium implant alloys

被引：44
作者：
Bloyer, DR
Gomez-Vega, JM
Saiz, E
McNaney, JM
Cannon, RM
Tomsia, AP [1 ]
机构：
[1] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA
[2] Univ Calif Berkeley, Dept Mat Sci & Mineral Engn, Berkeley, CA 94720 USA
来源：
ACTA MATERIALIA | 1999年 / 47卷 / 15-16期
基金：
美国国家卫生研究院;
关键词：
biomaterials; titanium alloys; non-metallic (silicates); bonding; stress corrosion;
D O I：
10.1016/S1359-6454(99)00280-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Ongoing research is reported aimed at improving biofixation through the use of bioactive glass coatings on Ti-based implant alloys. The optimized processing conditions for coating with one promising bioactive glass composition are discussed, and the stress corrosion crack growth behavior in a simulated human physiological environment is presented. This glass can be successfully used to coat Ti implant alloys, and preliminary tests indicate that interfacial fracture resistance is good. (C) 1999 Acta Metallurgica Inc. Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：4221 / 4224
页数：4
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