Thermal decomposition studies of lanthanide(III) complexes of diethylenetriaminepentaacetic acid

被引：0

作者：

Kumar, Asha S. ^{[1
]}

Indrasenan, P. ^{[1
]}

机构：

[1] Univ Kerala, Dept Chem, Trivandrum 695581, Kerala, India

来源：

ASIAN JOURNAL OF CHEMISTRY | 2008年 / 20卷 / 06期

关键词：

lanthanide(III); diethylenetriaminepentaacetic acid; phenomenological; kinetic; TG; DTA;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Thermal decomposition studies of lanthanide(III) complexes of diethylenetriaminepentaacetic acid (DTPA) in air is studied using simultaneous TG-DTA. Nine lanthanides chosen are La, Pr, Nd, Sm, Eu, Gd, Tb, Dy and Yb. The phenomenological as well as the kinetic aspects of thermal decomposition is described. Kinetic parameters are calculated. The stability of the complexes in air is assessed.

引用

页码：4713 / 4718

页数：6

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