Glucose oxidase electrodes of a terpolymer poly(aniline-co-o-anisidine-co-o-toluidine) as biosensors

被引：24

作者：

Borole, DD ^{[1
]}

Kapadi, UR ^{[1
]}

Mahulikar, PP ^{[1
]}

Hundiwale, DG ^{[1
]}

机构：

[1] N Maharashtra Univ, Sch Chem Sci, Jalgaon 425001, India

来源：

EUROPEAN POLYMER JOURNAL | 2005年 / 41卷 / 09期

关键词：

electrochemical polymerization; conducting polymers; glucose oxidase electrodes; biosensors;

D O I：

10.1016/j.eurpolymj.2005.03.013

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A simple technique is described for constructing a glucose sensor by the entrapment of glucose oxidase (GOD) in a poly (aniline-co-o-anisidine-co-o-toluidine) [P(A-co-o-A-co-o-T)] thin films, which were electrochemically deposited on a platinum plate in phosphate and acetate buffer. The maximum current response was observed for the said electrodes at pH 5.5 and potential 0.60 V (versus Ag/AgCl). The phosphate buffer gives high stability and fast response as compared to acetate buffer in amperometric measurements. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：2183 / 2188

页数：6

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