Electrocatalysis of 2-Diethylaminoethanethiol at Nickel Nanoparticle-Electrodecorated Single-Walled Carbon Nanotube Platform: An Adsorption-Controlled Electrode Process

被引：18

作者：

Adekunle, Abolanle S. ^{[1
]}

Pillay, Jeseelan ^{[1
]}

Ozoemena, Kenneth I. ^{[1
]}

机构：

[1] Univ Pretoria, Dept Chem, Mol & Nanomat Electrochem Lab, ZA-0002 Pretoria, South Africa

来源：

ELECTROANALYSIS | 2008年 / 20卷 / 23期

关键词：

Nickel nanoparticles; Single-walled carbon nanotubes; Diethylaminoethanethiol; Impedance spectroscopy; Adsorption; Voltammetry;

D O I：

10.1002/elan.200804355

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Electrocatalytic behavior of diethylaminoethanethiol (DEAET) at nickel nanoparticle-electrodecorated single-walled carbon nanotube (SWCNF-Ni) platform is presented. We demonstrate that the electrocatalytic response is governed by adsorption-control led kinetics and that adsorptive stripping voltammetry (AdsSV) represents a viable analytical voltammetry for the sensitive detection of this hydrolysis product of a V-type nerve agent.

引用

页码：2587 / 2591

页数：5

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