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New Strategies for the Fabrication of Enzyme Electrodes

Published online by Cambridge University Press:  15 February 2011

K. Shridhara Alva ,
Lynne A. Samuelsont ,
Jayant Kumar ,
Kenneth A. Marx ,
David L. Kaplan  and
Sukant K. Tripathy
K. Shridhara Alva
Affiliation:
Departments of Physics and, Centers for Advanced Materials and Intelligent Biomaterials, University of Massachusetts Lowell, Lowell MA 01854
Lynne A. Samuelsont
Affiliation:
Biotechnology Division, US Army Natick RD & E Center, Natick MA 01760
Jayant Kumar
Affiliation:
Departments of Physics and, Centers for Advanced Materials and Intelligent Biomaterials, University of Massachusetts Lowell, Lowell MA 01854
Kenneth A. Marx
Affiliation:
Departments of and Chemistry, Centers for Advanced Materials and Intelligent Biomaterials, University of Massachusetts Lowell, Lowell MA 01854
David L. Kaplan
Affiliation:
Biotechnology Division, US Army Natick RD & E Center, Natick MA 01760
Sukant K. Tripathy
Affiliation:
Departments of and Chemistry, Centers for Advanced Materials and Intelligent Biomaterials, University of Massachusetts Lowell, Lowell MA 01854
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Abstract

The electrochemical properties of o-dianisidine have been studied in both aqueous and organic solvents. This aryl diamine has been electrochemically polymerized on ITO coated glass electrodes and it was determined that the optical properties of these films are influenced by the polymerization conditions. The use of this polymer film as substrate for chemical coupling of biomaterials has been demonstrated with the light harvesting protein, phycoerythrin. Fabrication and bioanalytical application of enzyme electrodes by electrochemical copolymerization of odianisidine with the enzymes glucose oxidase and horseradish peroxidase, modified with odianisidineis described.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 414: Symposium Z – Thin Films and Surfaces for Bioactivity and Biomedical Applications , 1995 , 119
Copyright
Copyright © Materials Research Society 1996

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