Synthesis and apatite-formation ability of akermanite

被引：114

作者：

Wu, CT ^{[1
]}

Chang, J ^{[1
]}

机构：

[1] Chinese Acad Sci, Shanghai Inst Ceram, Biomat & Tissue Engn Res Ctr, Shanghai 200050, Peoples R China

来源：

MATERIALS LETTERS | 2004年 / 58卷 / 19期

关键词：

akermanite; simulated body fluid; hydroxyapatite;

D O I：

10.1016/j.matlet.2004.02.039

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Pure akermanite (Ca2MgSi2O7) powders were synthesized by sol-gel method. The akermanite powders were composed of polycrystalline particles with dimensions of 5-40 mum. The apatite-formation ability of the akermanite was examined by soaking it in a simulated body fluid (SBF), and the result showed that hydroxyapatite (HAp) was formed after soaking for 10 days. Our study indicated that akermanite possessed apatite-formation ability and might be used for preparation of new biornaterials. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：2415 / 2417

页数：3

共 8 条

[1] SURFACE-CHEMISTRY OF BIOACTIVE GLASS-CERAMICS [J].