On the mechanism of strontium incorporation into calcium phosphates

被引：0
|
作者：
Vukovic, Z [1 ]
Lazic, S [1 ]
Tutunovic, I [1 ]
Raicevic, S [1 ]
机构：
[1] Vinca Inst Nucl Sci, YU-11001 Belgrade, Yugoslavia
来源：
JOURNAL OF THE SERBIAN CHEMICAL SOCIETY | 1998年 / 63卷 / 05期
关键词：
hydroxyapatite; strontium; coprecipitation; sorption;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The results of coprecipitation and sorption of strontium by amorphous and crystalline hydroxyapatite are presented. Coprecipitation experiments, performed over a wide range of experimental conditions, have confirmed that strontium is incorporated into hydroxyapatite by the isomorphous substitution of calcium. Adsorption on the surface of well crystallized hydroxyapatite follows a Langmuir adsorption isotherm with a monolayer capacity of 1.5x10(-4) mol g(-1).
引用
收藏
页码：387 / 393
页数：7
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