| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 180498 | Electrochemistry Communications | 2010 | 4 Pages |
Abstract
An oxidative peak in the cathodic scan is observed in the cyclic voltammetry of glucose at gold electrodes, its peak current density being proportional to glucose concentration in a wide potential range. The application of this phenomenon in blood glucose sensing has been hindered by the presence of inhibitors: the most problematic are chlorides due to their high concentration and difficult separation from glucose. In the present paper we propose a solution to this problem involving a three electrode, four step pulsed electrochemical detection technique.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Mauro Pasta, Fabio La Mantia, Yi Cui,