Detection of zinc(II) ion by using self-oscillation of the electrical potential across the water-oil-water liquid membrane

被引：22

作者：

Yoshidome, T ^{[1
]}

Higashi, T ^{[1
]}

Mitsushio, M ^{[1
]}

Kamata, S ^{[1
]}

机构：

[1] Kagoshima Univ, Fac Engn, Dept Chem Engn & Appl Chem, Kagoshima 8900065, Japan

来源：

CHEMISTRY LETTERS | 1998年 / 08期

关键词：

D O I：

10.1246/cl.1998.855

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Oscillation of an electrical potential across a water-oil-water liquid membrane was measured in the presence of metal ion in one of the aqueous phases and a ligand in the organic phase, which likely forms a complex with Zn2+. By use of the formation of the complex around the interface, Zn2+ was detected through the measurement of the oscillation mode.

引用

页码：855 / 856

页数：2

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