Critical analysis of the isoconversional methods for evaluating the activation energy. I. Theoretical background

被引：81

作者：

Budrugeac, P

Homentcovschi, D

Segal, E

机构：

[1] ICPE, Res & Dev Inst Elect Engn, Bucharest 74204, Romania

[2] Romanian Acad, Inst Appl Math, Bucharest 70700, Romania

[3] Univ Bucharest, Fac Chem, Dept Phys Chem, Bucharest, Romania

来源：

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY | 2000年 / 63卷 / 02期

关键词：

isoconversional methods; kinetics;

D O I：

10.1023/A:1010148611036

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

It is demonstrated that, if the activation energy depends on the degree of conversion, its values obtained by isoconversional differential and integral methods are different.

引用

页码：457 / 463

页数：7

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