Deposition of hydroxyapatite coating on biocompatible porous titanium by biomimetic method

被引：0

作者：

Li, Yong-Hua ^{[1
]}

Sun, Zhen-Qian ^{[1
]}

Chen, Rui-Bo ^{[1
]}

Wang, Fang ^{[1
]}

Deng, Zi-Yu ^{[1
]}

机构：

[1] Shenyang Ligong Univ, Sch Mat Sci & Engn, Shenyang 110159, Peoples R China

来源：

OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS | 2013年 / 7卷 / 7-8期

关键词：

Porous titanium; Hydroxyapatite coating; Biomimetic method; CALCIUM-PHOSPHATE COATINGS; POWDER;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Biocompatible porous titanium was fabricated by powder sintering. Hydroxyapatite (HA) coating was deposited on surface of porous titanium by treatments of acid-alkali and immersion in simulated body fluid in turn. The pre-calcification treatment before immersion in SBF was performed to accelerate the HA formation process. The results show that pre-calcification assisted biomimetic method is an effective approach to deposit HA layer. The porous titanium with unique porous structure, proper mechanical property and bioactive HA coating is a promising candidate for hard tissue implant.

引用

页码：541 / 544

页数：4

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