Study of size-dependent glass transition and Kauzmann temperature of titanium dioxide nanoparticles

被引：0
|
作者：
Shree Mishra
Prafulla K. Jha
Arun Pratap
机构：
[1] Bhavnagar University,Department of Physics
[2] The M. S. University of Baroda,Faculty of Technology and Engineering, Applied Physics Department
来源：
Journal of Thermal Analysis and Calorimetry | 2012年 / 107卷
关键词：
Nanoparticles; Glass transition temperature; Kauzmann temperature; Melting temperature;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this article, we have studied the size effect on glass transition and Kauzmann temperature of spherical TiO2 nanoparticles using Arrhenius relation and Lindemann’s criteria under their dynamic limit. The melting point of nanoparticles decreases with decrease in size of the nanoparticles. The glass transition temperature and Kauzmann temperature are analyzed through the size effect on the melting temperature. The glass transition and Kauzmann temperatures decrease with the decrease in size of TiO2 nanoparticles.
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页码：65 / 68
页数：3
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