New conductive adhesive based on poly(3,4-ethylene dioxythiophene)

Authors
Bouguettaya, M Vedie, N Chevrot, C
Citation
M. Bouguettaya et al., New conductive adhesive based on poly(3,4-ethylene dioxythiophene), SYNTH METAL, 102(1-3), 1999, pp. 1428-1431
Citations number
12
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SYNTHETIC METALS
ISSN journal
03796779 → ACNP
Volume
102
Issue
1-3
Year of publication
1999
Pages
1428 - 1431
Database
ISI
SICI code
0379-6779(199906)102:1-3<1428:NCABOP>2.0.ZU;2-9
Abstract
A new conductive adhesive epoxy system based on poly(3,4-ethylenedioxythiop hene) (PEDT) has been formulated and characterized. The bulk resistivity of this system (1 ohm.cm) exceeds antistatic range (10(3) to 10(8) ohm.cm) ob tained with polyaniline-filled epoxy system. The threshold percolation was obtained with a PEDT concentration of 55 % w/w. Thermal ageing studies show that the conductive adhesive exhibits a good electrical stability up to 12 0 degrees C under dry atmosphere and up to 60 degrees C under humid atmosph ere (40% moisture content).