| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 741651 | Sensors and Actuators B: Chemical | 2007 | 8 Pages |
Abstract
A novel carbon fiber microelectrode (CFME) was obtained by tetrasulfonated phtalocyanine (p-NiTSPc) electrodeposition on carbon surface combined with Nafion® coating for the detection of methyl-parathion (MPT). Square-wave voltammetric parameters were optimized (frequency, initial scanning potential, scan increment and pulse height). Our contribution shows the possibility of a rapid detection of MPT on a poly-NiTSPc film with a clear electrocatalytic activity towards MPT redox process. It appeared also that nickel complexes-based associated to Nafion® coating offer an indisputable advantage for developing new electrode materials in the field of electrochemical detection of the MPT and their organic derivatives.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Mohammed Sbaï, Hortense Essis-Tome, Ulrich Gombert, Tony Breton, Maxime Pontié,