A POLYANILINE-BASED MICROELECTROCHEMICAL TRANSISTOR WITH AN ELECTROCATALYTIC GATE

Authors
GAPONIK NP SHCHUKIN DG KULAK AI SVIRIDOV DV
Citation
Np. Gaponik et al., A POLYANILINE-BASED MICROELECTROCHEMICAL TRANSISTOR WITH AN ELECTROCATALYTIC GATE, Mendeleev communications, (2), 1997, pp. 70-71
Citations number
15
Categorie Soggetti
Chemistry
Journal title
Mendeleev communications → ACNP
ISSN journal
09599436
Issue
2
Year of publication
1997
Pages
70 - 71
Database
ISI
SICI code
0959-9436(1997):2<70:APMTWA>2.0.ZU;2-T
Abstract
The transconductance of an electrochemical transistor-like sensor devi ce derived from coating and connecting three closely-spaced microelect rodes with polyaniline film has been shown to be effectively controlle d by an electrocatalytic reaction (e.g. SO2 oxidation in acid media) o ccurring at the surface of the electropolymer.