Development of a bioactive alumina-based composite by electrophoretic deposition

被引：9

作者：

Ozawa, N ^{[1
]}

Ideta, Y ^{[1
]}

Shimizu, K ^{[1
]}

Yao, T ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Energy Sci, Kyoto, Japan

来源：

BIOCERAMICS 15 | 2003年 / 240-2卷

关键词：

electrophoretic deposition; alumina; wollastonite; composite; apatite; SBF;

D O I：

10.4028/www.scientific.net/KEM.240-242.67

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Alumina is excellent biomaterial and used in hip prostheses, dental implants and so on. Wollastonite particles were deposited in the pores of foamed alumina by electrophoretic deposition. Apatite was formed both inside the pores and on the surface of the composite of foamed alumina and wollastonite by soaking in a simulated body fluid. It is indicated that the deposited wollastonite particles induced the apatite formation. It is considered that novel alumina-based composite with both excellent mechanical properties and high bioactivity was developed.

引用

页码：67 / 70

页数：4