Bioelectrocatalysis with modified highly ordered macroporous electrodes

被引：42

作者：

Ben-Ali, S

Cook, DA

Bartlett, PN ^{[1
]}

Kuhn, A

机构：

[1] Univ Southampton, Dept Chem, Southampton SO17 1BJ, Hants, England

[2] Univ Bordeaux 1, ENSCPB, Lab Analyse Chim Reconnaissance Mol, F-33607 Pessac, France

来源：

JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 2005年 / 579卷 / 02期

关键词：

macroporous electrodes; modified electrodes; electrocatalysis; NADH oxidation; glucose dehydrogenase; biosensors;

D O I：

10.1016/j.jelechem.2004.11.018

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Macroporous gold electrodes are used in amperometric measurements as they provide a high internal surface area. Their cavities allow the sequential immobilisation of monolayers of redox mediator, coenzyme and dehydrogenase, leading to a well-defined electroactive multilayer. The highly ordered arrangement of the pores makes it possible to fine-tune the overall activity of the device. (c) 2004 Elsevier B.V. All rights reserved.

引用

页码：181 / 187

页数：7

共 35 条

[21] Electrodes modified with nitrofluorenone derivatives as a basis for new biosensors [J].