Formation and crystallization studies of Na2O-CaO-SiO2-P2O5 glasses

被引：0

作者：

Azeem, R. ^{[1
]}

Shah, W. A. ^{[1
]}

Qazi, M. P. I. ^{[1
]}

Niazi, S. B. ^{[1
]}

Mahmood, F. ^{[1
]}

机构：

[1] Bahauddin Zakrya Univ, Multan, Pakistan

来源：

JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN | 2006年 / 28卷 / 04期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Calcium Phosphate based glasses and glass ceramics are known for their bio-active nature. In Na2O-CaO-P2O5-SiO2 system composition containing 40 %, 45 %, 51 % SiO2 and 6 wt % P2O5 were studied with regard to ease of glass formation and crystallization. In the system large quantities of Calcium Oxide can be incorporated without significant increase in melting temperatures. Crystalization behaviour has been studied by iso-thermal heat treatment at 800 degrees C, 850 degrees C, 900 degrees C. Different crystallines phases developed during heat treatment were analyzed by X-ray Diffraction Method.

引用

页码：343 / 346

页数：4

共 13 条

[11] Development of calcium phosphate based bioceramics [J].