HYDROTHERMAL SYNTHESIS OF CRYSTALLINE HYDROXYAPATITE ULTRAFINE PARTICLES

被引：30

作者：

SADA, E

KUMAZAWA, H

MURAKAMI, Y

机构：

[1] Department of Chemical Engineering, Kyoto University

来源：

CHEMICAL ENGINEERING COMMUNICATIONS | 1991年 / 103卷

关键词：

HYDROXYAPATITE; ULTRAFINE PARTICLE; HYDROTHERMAL SYNTHESIS; X-RAY DIFFRACTION;

D O I：

10.1080/00986449108910862

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Crystalline hydroxyapatite ultraftne particles were synthesized by hydrothermal treatment ef the seme powders prepared by mixing aqueou? solutidftfr@f NO3) (3 dWd^fNH^HP©g WltfHc ratio of Ca to P (1.67) at room temperature. The relations of the particle size and shape to such operating conditions as hydrothermal temperature, Ca(NO3)2concentration, stirring speed and treatment time were investigated systematically. A mechanism of particle growth was proposed. © 1991, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：57 / 64

页数：8