Modelling the Transport and Kinetics of Electroenzymes at the Electrode/Solution Interface

The solution phase transport and direct electrode kinetics of electro-enzymes are described in terms of a simple model in which the steady state reaction/diffusion equation for enzyme is solved subject to physically realistic boundary conditions. Two physically realizable situations are described: t...

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Bibliographic Details
Main Author: Michael E.G. Lyons
Format: Article
Language:English
Published: MDPI AG 2006-12-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/6/12/1765/
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spelling doaj-6c837bc6b1184e139e400c574bd27fdc2020-11-24T21:43:50ZengMDPI AGSensors1424-82202006-12-016121765179010.3390/s6121765Modelling the Transport and Kinetics of Electroenzymes at the Electrode/Solution InterfaceMichael E.G. LyonsThe solution phase transport and direct electrode kinetics of electro-enzymes are described in terms of a simple model in which the steady state reaction/diffusion equation for enzyme is solved subject to physically realistic boundary conditions. Two physically realizable situations are described: the semi infinite and the membrane bounded case. Limiting expressions for the reaction flux are derived and the kinetic possibilities discussed geometrically in terms of kinetic case diagrams.http://www.mdpi.com/1424-8220/6/12/1765/electroenzymesamperometric enzyme biosensorsmathematical modelingreaction diffusion equations.
collection DOAJ
language English
format Article
sources DOAJ
author Michael E.G. Lyons
spellingShingle Michael E.G. Lyons
Modelling the Transport and Kinetics of Electroenzymes at the Electrode/Solution Interface
Sensors
electroenzymes
amperometric enzyme biosensors
mathematical modeling
reaction diffusion equations.
author_facet Michael E.G. Lyons
author_sort Michael E.G. Lyons
title Modelling the Transport and Kinetics of Electroenzymes at the Electrode/Solution Interface
title_short Modelling the Transport and Kinetics of Electroenzymes at the Electrode/Solution Interface
title_full Modelling the Transport and Kinetics of Electroenzymes at the Electrode/Solution Interface
title_fullStr Modelling the Transport and Kinetics of Electroenzymes at the Electrode/Solution Interface
title_full_unstemmed Modelling the Transport and Kinetics of Electroenzymes at the Electrode/Solution Interface
title_sort modelling the transport and kinetics of electroenzymes at the electrode/solution interface
publisher MDPI AG
series Sensors
issn 1424-8220
publishDate 2006-12-01
description The solution phase transport and direct electrode kinetics of electro-enzymes are described in terms of a simple model in which the steady state reaction/diffusion equation for enzyme is solved subject to physically realistic boundary conditions. Two physically realizable situations are described: the semi infinite and the membrane bounded case. Limiting expressions for the reaction flux are derived and the kinetic possibilities discussed geometrically in terms of kinetic case diagrams.
topic electroenzymes
amperometric enzyme biosensors
mathematical modeling
reaction diffusion equations.
url http://www.mdpi.com/1424-8220/6/12/1765/
work_keys_str_mv AT michaeleglyons modellingthetransportandkineticsofelectroenzymesattheelectrodesolutioninterface
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