Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
741712 | Sensors and Actuators B: Chemical | 2007 | 5 Pages |
Abstract
Fabrication strategies and electrochemical testing of innovative sensors, which combine carbon nanotube with l-histidine as mediator for NAD+ reduction are shown. A series of Ag-microelectrodes have been assembled with different architectures. The Ag-modified microelectrodes have been characterized and cyclic voltammetry (CV) experiments demonstrated that the electrochemical response is strongly correlated to their molecular architecture and the Ag/SWNT/l-histidine microwires offer the best performances for NAD+ detection.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
F. Valentini, S. Orlanducci, M. Letizia Terranova, G. Palleschi,