CALORIMETRIC STUDIES IN GLASSY SE-80-XTE20INX

被引：50

作者：

AGARWAL, P ^{[1
]}

GOEL, S ^{[1
]}

RAI, JSP ^{[1
]}

KUMAR, A ^{[1
]}

机构：

[1] HARCOURT BUTLER TECHNOL INST,DEPT PLAST TECHNOL,KANPUR 208002,UTTAR PRADESH,INDIA

来源：

PHYSICA STATUS SOLIDI A-APPLIED RESEARCH | 1991年 / 127卷 / 02期

关键词：

D O I：

10.1002/pssa.2211270210

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Kinematical studies of glass transition and crystallization in glassy Se80-xTe20Inx are made using DSC technique. From the heating rate dependence of the glass transition and crystallization temperatures the activation energy, DELTA-E(t), for the relaxation time controlling the structural enthalpy as well as the activation energy of crystallization, DELTA-E(c), are calculated which are found to be minimum for x = 15. This is explained in terms of the structure of Se-Te-In glasses.

引用

页码：363 / 369

页数：7

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