Self-organization of hydroxyapatite nanorods through oriented attachment

被引：184

作者：

Chen, Jing Di

Wang, Ying Jun ^{[1
]}

Wei, Kun

Zhang, Shu Hua

Shi, Xue Tao

机构：

[1] S China Univ Technol, Coll Mat Sci & Engn, Guangzhou 510640, Peoples R China

[2] S China Univ Technol, Minist Educ, Key Lab Specially Funct Mat, Guangzhou 510640, Peoples R China

来源：

BIOMATERIALS | 2007年 / 28卷 / 14期

基金：

中国国家自然科学基金;

关键词：

hydroxyapatite; self-organization; oriented attachment;

D O I：

10.1016/j.biomaterials.2007.01.033

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

The oriented attachment of hydroxyapatite (HAP) nanorods was achieved through a hydrothermal treatment. The nanorods were arranged in order along the c-axis of the HAP. These formed ca. 3.5 slip-shaped pores between the rods. High-resolution transmission electron (HRTEM) also revealed that single crystals of HAP may grow in the [002] direction of the HAP structure. This work extends the understanding of the potential for using biomimetic principles to synthesize bone-like composite materials. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：2275 / 2280

页数：6

共 26 条

[1] Aggregation-based crystal growth and microstructure development in natural iron oxyhydroxide biomineralization products [J].