Electrophoretic deposition of hydroxyapatite coating

被引：0
作者：
Feng, ZD [1 ]
Su, QS
Li, ZC
机构：
[1] Xiamen Univ, Dept Mat Sci & Engn, State Key Lab Phys Chem Solid Surfaces, Xiamen 361005, Peoples R China
[2] NW Inst Nonferrous Met Res, Xian 710016, Peoples R China
来源：
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY | 2003年 / 19卷 / 01期
关键词：
hydroxyapatite; electrophoretic deposition; titanium;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Hydroxyapatite (HAP) coatings were deposited onto titanium substrates by electrophoretic deposition (EPD) from ethanol. The results indicated that the addition of very small amount of HCl resulted in a decrease in the aging time as well as the suspension concentration required to obtain a coating. In addition, the results revealed the existence of a critical saturated voltage (V-sat), which had significant effect on the quality of deposition. The mean interfacial shear strengths of HAP coatings after sintering were found to be greater than 13 MPa.
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页码：30 / 32
页数：3
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