DEVELOPMENT OF A POLYMER-DISPERSED MERCURY MODIFIED ELECTRODE

被引：19

作者：

GE, HL ^{[1
]}

ZHAO, HJ ^{[1
]}

WALLACE, GG ^{[1
]}

机构：

[1] UNIV WOLLONGONG,DEPT CHEM,POB 1144,WOLLONGONG,NSW 2500,AUSTRALIA

来源：

ANALYTICA CHIMICA ACTA | 1990年 / 238卷 / 02期

关键词：

Cadmium; Copper; Lead; Mercury electrodes; Polymer modified electrodes;

D O I：

10.1016/S0003-2670(00)80557-7

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A polymer dispersed-mercury modified electrode, which was prepared by coating polypyrrole on a thin mercury film electrode using fast-sweep voltammetry, has been developed. The electrode was tested and compared with a conventional thin-film mercury electrode in a stationary cell. The new polymeric electrodes were also employed in a flow-through electrochemical cell using reversed-pulse amperometric detection. The selectivity of the polymeric electrode was modified by incorporating different counter ions during the polymerization process. © 1990.

引用

页码：345 / 350

页数：6

共 13 条

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