volume 21, issue 1-2, P61-67 2002
DOI: 10.1016/s0928-4931(02)00060-7
View full text
|
|
Share
Silvia Fabiano, Canh Tran-Minh, Benoı̂t Piro, Lan Anh Dang, Minh Chau Pham, Olivier Vittori

Abstract: International audienceA conducting polymer of poly 3,4-ethylenedioxythiophene (PEDT) was used as a matrix for entrapment of enzymes onto a platinum electrode surface in order to construct amperometric biosensors. Glucose oxidase (GOD) was used as an example, and it was entrapped in the polymer during the electrochemical polymerization. Glucose in oxygenated solutions was tested by amperometric measurements at +650 mV (vs. SCE) in a batch system. The influence of several experimental parameters in the electropo…

expand abstract