Fabrication and characterization of a bioactive glass coating on titanium implant alloys
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- 作者：Bloyer ; D.R. ; Gomez-Vega ; J.M. ; Saiz ; E. ; McNaney ; J.M. ; Cannon ; R.M. ; Tomsia ; A.P.
- 关键词：Biomaterials ; Titanium alloys ; Non-metallic (silicates) ; Bonding ; Stress corrosion
- 刊名：Acta Materialia
- 出版年：1999
- 出版时间：November, 1999
- 年：1999
- 卷：47
- 期：15-16
- 页码：4221-4224
- 全文大小：126 K
文摘
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.