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.

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页码：181 / 187

页数：7

相关论文

共 35 条

[1] Electron transfer in organized assemblies of biomolecules.: Construction and dynamics of avidin/biotin co-immobilized glucose oxidase/ferrocene monolayer carbon electrodes [J].

Anicet, N ;

Anne, A ;

Moiroux, J ;

Savéant, JM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (28) :7115-7116

[2] Electron transfer in organized assemblies of biomolecules.: Step-by-step avidin/biotin construction and dynamic characteristics of a spatially ordered multilayer enzyme electrode [J].

Anicet, N ;

Bourdillon, C ;

Moiroux, J ;

Savéant, JM .

JOURNAL OF PHYSICAL CHEMISTRY B, 1998, 102 (49) :9844-9849

[3] Electrochemical deposition of macroporous platinum, palladium and cobalt films using polystyrene latex sphere templates [J].

Bartlett, PN ;

Birkin, PR ;

Ghanem, MA .

CHEMICAL COMMUNICATIONS, 2000, (17) :1671-1672

[4] STRATEGIES FOR THE DEVELOPMENT OF AMPEROMETRIC ENZYME ELECTRODES [J].

BARTLETT, PN ;

WHITAKER, RG .

BIOSENSORS, 1988, 3 (06) :359-379

[5] ENZYME SWITCH RESPONSIVE TO GLUCOSE [J].

BARTLETT, PN ;

BIRKIN, PR .

ANALYTICAL CHEMISTRY, 1993, 65 (08) :1118-1119

[6] Electrochemical syntheses of highly ordered macroporous conducting polymers grown around self-assembled colloidal templates [J].

Bartlett, PN ;

Birkin, PR ;

Ghanem, MA ;

Toh, CS .

JOURNAL OF MATERIALS CHEMISTRY, 2001, 11 (03) :849-853

[7] Electrocatalysis with monolayer modified highly organized macroporous electrodes [J].

Ben-Ali, S ;

Cook, DA ;

Evans, SAG ;

Thienpont, A ;

Bartlett, PN ;

Kuhn, A .

ELECTROCHEMISTRY COMMUNICATIONS, 2003, 5 (09) :747-751

[8] Supramolecular architectures of electrostatic self-assembled glucose oxidase enzyme electrodes [J].

Calvo, EJ ;

Wolosiuk, A .

CHEMPHYSCHEM, 2004, 5 (02) :235-239

[9] Sensors and analytical chemistry -: Sensitivity versus quality [J].

Cammann, K .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2003, 5 (23) :5159-5168

[10] ECE MECHANISM OF REDUCTION OF PARADINITROBENZENE IN PARANITROPHENYLHYDROXYLAMINE [J].

DARCHEN, A ;

MOINET, C .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1977, 78 (01) :81-88

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