Voltammetric determination of 3-aminofluoranthene at different types of carbon electrodes

被引：0

作者：

Cizek, Karel ^{[1
]}

Barek, Jiri ^{[1
]}

Kuecuekkolbasi, Semahat ^{[2
]}

Ersoez, Mustafa ^{[2
]}

Zima, Jiri ^{[1
]}

机构：

[1] Charles Univ Prague, Dept Analyt Chem, Fac Sci, UNESCO Lab Environm Electochem, Prague 12843, Czech Republic

[2] Selcuk Univ, Dept Chem, TR-42031 Konya, Turkey

来源：

CHEMIA ANALITYCZNA | 2007年 / 52卷 / 06期

关键词：

glassy carbon electrode; carbon paste electrode; differential pulse voltammetry; adsorptive stripping voltammetry; 3-aminofluoranthene;

D O I：

暂无

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Voltammetric behavior of 3-aminofluoranthene in 50% (v/v) methanol-water solutions has been investigated applying differential pulse voltammetry (DPV) and adsorptive stripping voltammetry (AdSV) at a glassy carbon electrode (GCE) and a carbon-paste electrode (CPE). Optimum conditions for determination of 3-aminofluorathnene in the concentration range 2 x 10(-8) divided by 1 x 10(-4) mol L-1 have been established. Lower limits of quantitation were found for AdSV at GCE as 4 x 10(-7) mol L-1 and for AdSV at CPE as 2 x 10(-8) mol L-1.

引用

页码：1003 / 1013

页数：11

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