Synthesis of hydroxyapatite and tricalcium phosphate nanoparticles preliminary studies

被引：23

作者：

Manuel, CM

Ferraz, MP

Monteiro, FJ

机构：

[1] Univ Porto, INEB, Inst Biomed Engn, Lab Biomat, P-4150180 Oporto, Portugal

[2] Univ Fernando Pessoa, Fac Ciencias Saude, P-4200150 Oporto, Portugal

[3] Univ Porto, Fac Engn, Dept Met & Mat Engn, P-4200465 Oporto, Portugal

来源：

BIOCERAMICS 15 | 2003年 / 240-2卷

关键词：

nanoparticles; hydroxyapatite; tricalcium phosphate; mechanochemical treatment; chemical precipitation;

D O I：

10.4028/www.scientific.net/KEM.240-242.555

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 wet mechanochemical process (MC) and chemical precipitation (CP) used to prepare hydroxyapatite (HA) and tricalcium phosphate (TCP) nanoparticles proved to be successful. In mechanochemical treatment, water and ethanol were used as a solvent but the last one improved particles agglomeration and decreased HA formation. This effect was also observed when aging temperature was decreased in wet chemical precipitation.

引用

页码：555 / 558

页数：4