COATING OF CALCIUM-PHOSPHATE ON ALUMINA CERAMICS BY ELECTROPHORETIC DEPOSITION

被引：15

作者：

DING, XF

YAMASHITA, K

UMEGAKI, T

机构：

[1] Tokyo Metropolitan Univ, Hachioji-shi

来源：

JOURNAL OF THE CERAMIC SOCIETY OF JAPAN | 1995年 / 103卷 / 08期

关键词：

BIOMATERIAL; HYDROXYAPATITE; CALCIUM PHOSPHATE; COATING; ALUMINA CERAMICS; ADHESIVE STRENGTH;

D O I：

10.2109/jcersj.103.867

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：

The films of hydroxyapatite-calcium phosphate were coated on alumina ceramic substrates by electrophoretic deposition technique. Homogeneous films were obtained by using a mixed solution of ethanol and 2,4-pentanedione (acetylacetone). The calcium phosphate compound with low melting point played a role of binder between HAp and alumina substrate. The apatite phase of coated layers was decomposed to alpha- and beta-tricalcium phosphate, on sintering at 1300 degrees C.

引用

页码：867 / 869

页数：3

共 8 条

[1] DENSE POLYCRYSTALLINE BETA-TRICALCIUM PHOSPHATE FOR PROSTHETIC APPLICATIONS [J].