Differential pulse stripping voltammetric determination of heavy metals simultaneously using new polymer modified glassy carbon electrodes

被引：1
|
作者：
Paramasivam Manisankar
Chinnapiyan Vedhi
Ganesan Selvanathan
Perumal Arumugam
机构：
[1] Alagappa University,Department of Industrial Chemistry
[2] V.O. Chidambaram College,Department of Chemistry
[3] AVC College (Autonomous),Department of Chemistry
[4] Tamil Nadu Pollution Control Board,District Environmental Laboratory
来源：
Microchimica Acta | 2008年 / 163卷
关键词：
Heavy metals; Stripping voltammetry; Glassy carbon electrode; Polymer modified electrode; Poly(3; 4-ethylenedioxythiophene);
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Seven novel polymer modified glassy carbon electrodes have been developed for the analysis of metals of zinc, cadmium, lead, arsenic and copper in formulated samples of waters and industrial wastewater samples by differential pulse stripping voltammetry. Very good responses have been observed for all the metals with all the modified electrodes employed. However, the poly(3,4-ethylenedioxythiophene) modified electrode has resulted in very low detection limits. An independent atomic absorption spectroscopic analysis of the industrial wastewater sample was carried out and the results are compared.
引用
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页码：289 / 295
页数：6
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