Indirect polarographic determination of yttrium

被引：0

作者：

Sawant, SD ^{[1
]}

Chitre, RS ^{[1
]}

Sundaresan, R ^{[1
]}

Mathur, PK ^{[1
]}

机构：

[1] Bhabha Atom Res Ctr, Div Analyt Chem, Bombay 400085, Maharashtra, India

来源：

INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY | 2000年 / 39卷 / 08期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A polarographic method of determining yttrium is described. The method is based on the changes in the polarographic behaviour of the o-hydroxyazo dye, Arsenazo-I, in presence of yttrium. It is demonstrated that the method could be applied for determination of yttrium in the superconducting oxide YBa2Cu3Oy (y=6.5-7.0).

引用

页码：886 / 888

页数：3

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