Determination of the avrami exponent from non-isothermal differential scanning calorimetry of Se70Te24Cd6 chalcogenide glass

被引：5

作者：

Saxena, NS ^{[1
]}

Imran, MMA ^{[1
]}

Bhandari, D ^{[1
]}

机构：

[1] Univ Rajasthan, Dept Phys, Phys Mat Condensee Lab, Condensed Matter Phys Lab, Jaipur 302004, Rajasthan, India

来源：

PHYSICA SCRIPTA | 2000年 / 61卷 / 04期

关键词：

D O I：

10.1238/Physica.Regular.061a00502

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In the present research paper, a computer programme is generated to obtain a theoretical non isothermal Differential Scanning Calorimetric (DSC) curve with the help of some parameters obtained through experimental isothermal DSC curves. To demonstrate the validity of this process, a comparison between the experimental and theoretical non-isothermal DSC curves of chalcogenide glass Se70Te24Cd6 has been carried out. A function 'F' composed of some parameters, obtained from non isothermal experimental curves, is used to calculate the Avrami exponent. The computed Avrami exponent agrees well with the reported experimental value.

引用

页码：502 / 505

页数：4

共 38 条

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Pradeep, P
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PHYSICA SCRIPTA, 2012, 85 (04)
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INDIAN JOURNAL OF PURE & APPLIED PHYSICS, 2019, 57 (07) : 498 - 505
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Journal of Materials Science, 2017, 52 : 2924 - 2933
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Gao, Peng
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Wang, Li-Min
JOURNAL OF MATERIALS SCIENCE, 2017, 52 (05) : 2924 - 2933
[8] NON-ISOTHERMAL CRYSTALLIZATION KINETICS OF In4Se96-xSx CHALCOGENIDE GLASSES USING DIFFERENTIAL SCANNING CALORIMETRY
Ashraf, S. S.
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CHALCOGENIDE LETTERS, 2018, 15 (04): : 227 - 235
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Kanazawa Univ, Kanazawa, Japan
Jpn J Appl Phys Part 1 Regul Pap Short Note Rev Pap, 9 A (5444-5447):
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