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首页> 外文期刊>Applied Surface Science >Electrical polymerization of a tetrazole polymer-modified electrode and its catalytic reaction toward dopamine
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Electrical polymerization of a tetrazole polymer-modified electrode and its catalytic reaction toward dopamine

机译：四唑聚合物修饰电极的电聚合及其对多巴胺的催化反应

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摘要

A conducting polymer-modified electrode was proposed in this article, which was fabricated by electropolymerization of 5-amino-1H-tetrazole (ATet) on a glassy carbon electrode. Electrochemical studies such as differential pulse voltammetry and chronoamperometry were performed for the evaluation of the rate constant of the catalytic reaction, the diffusion coefficient of the analyte dopamine, and the linear dynamic range of the analyte determination. The film modified electrode has superior resolving power in quantitative determination from the mixture of analytes and it was found to be an efficient functionalized electrode for its sensitivity and selectivity toward the analyte of interest. (C) 2016 Elsevier B.V. All rights reserved.
机译：本文提出了一种导电聚合物修饰的电极，该电极是通过在玻璃碳电极上电聚合5-氨基-1H-四唑（ATet）制成的。进行了电化学研究，例如差分脉冲伏安法和计时电流法，以评估催化反应的速率常数，分析物多巴胺的扩散系数以及分析物测定的线性动态范围。膜修饰电极在分析物混合物的定量测定中具有出色的分辨能力，并且由于其对目标分析物的敏感性和选择性而被发现是一种有效的功能化电极。 （C）2016 Elsevier B.V.保留所有权利。

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