High-temperature complexation in atomic absorption analysis

被引：0

作者：

Alemasova, A.S. ^{[1
]}

Shevchuk, I.A. ^{[1
]}

Moreva, V.V. ^{[1
]}

Zhuchkov, I.V. ^{[1
]}

机构：

[1] Donetskij Gosudarstvennyj Univ, Donetsk, Ukraine

来源：

Ukrainskij Khimicheskij Zhurnal | 1996年 / 62卷 / 1-2期

关键词：

Chemical analysis - High temperature effects - Solutions - Thermodynamic stability;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The use of organic complexing matrix modifiers to decrease the limit of detection of chemical elements by the atomic absorption method is discussed. The contributions of high-temperature complexation processes upon the heat pretreatment of a sample and their relation with the complexation in aqueous solution, modifier structure and thermal stability as well as with properties of an element analyzed are established.

引用

页码：117 / 122