Low temperature behavior of the resistivity of thin organic films

Authors
de Oliveira, HP dos Santos, FL de Melo, CP
Citation
Hp. De Oliveira et al., Low temperature behavior of the resistivity of thin organic films, SYNTH METAL, 121(1-3), 2001, pp. 1429-1430
Citations number
6
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SYNTHETIC METALS
ISSN journal
03796779 → ACNP
Volume
121
Issue
1-3
Year of publication
2001
Pages
1429 - 1430
Database
ISI
SICI code
0379-6779(20010315)121:1-3<1429:LTBOTR>2.0.ZU;2-Z
Abstract
We measure the low temperature behavior of the longitudinal and transversal components of the resistivity of thin films of conducting polymers and sho w that the remarkable difference observed can be associated to distinct mic roscopic transport mechanisms. Our samples were composed by self-assembled alternate layers of polypyrrole (PPY) and polythiophene acetic varying in t he range of 5-60 bilayers.