Synthesis and physical and chemical characterization of Ca10-xAgx(PO4)6(OH)2-x□x apatites

被引：30

作者：

Badrour, L

Sadel, A

Zahir, M

Kimakh, L

El Hajbi, A

机构：

[1] Univ Chouaib Doukkali, Fac Sci, Lab Physicochim Mat, El Jadida, Morocco

[2] Univ Chouaib Doukkali, Fac Sci, Chim Phys Lab, El Jadida, Morocco

来源：

ANNALES DE CHIMIE-SCIENCE DES MATERIAUX | 1998年 / 23卷 / 1-2期

关键词：

D O I：

10.1016/S0151-9107(98)80012-3

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The synthesis of calcium-silver hydroxyapatites of composition Ca10-xAgx(PO4)(6)(OH)(2-x)square(x), is discussed, together with their physical and chemical properties. Samples prepared both by dry process and by double decomposition were characterized using a variety of analytical techniques(chemical analysis, X-ray diffraction, infrared spectroscopy). The lattice parameters a and c increase linearly with the amount of silver added. The increase is attributed to the preferential substitution of the silver ion in site Me (I) of these apatites.

引用

页码：61 / 64

页数：4