Electrochemical behavior of dopamine in presence of Ascorbic Acid by using an electrochemical modified gold electrode and an electrochemical and chemical modified gold electrode with a thiol

被引：0
|
作者：
Menolasina, Sabino [1 ]
Contreras, Ricardo R. [2 ]
Aguilar, Anfrelis [1 ]
Contreras, Olga [1 ]
Rodriguez, Alexis [2 ]
机构：
[1] Univ Los Andes, Dept Anal & Control, Instrumental Anal Lab, Fac Farm & Bioanal, Merida, Venezuela
[2] Univ Los Andes, Fac Ciencias, Dept Quim, Lab Organomet, Merida 5101, Venezuela
来源：
REVISTA TECNICA DE LA FACULTAD DE INGENIERIA UNIVERSIDAD DEL ZULIA | 2007年 / 30卷 / 02期
关键词：
electrochemical and chemical modified gold electrodes;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper presents the results about the detection and quantification of dopamine (DA) in presence of ascorbic acid (AA) by using an electrochemical modified gold electrode and an electrochemical and chemical modified gold electrode with a self assembled monolayer of a novel compound, the N-center dot-methyl-1-cyclopenten-2-dithiocarboxylic acid. The cyclic voltammetry (CV) and Square Wave Voltammetry (SWV) techniques were using for these experiments.
引用
收藏
页码：151 / 156
页数：6
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