Studies on the electronic transport properties of some aromatic polysulfones in thin films

Authors
Rusu, GI Caplanus, I Leontie, L Airinei, A Butuc, E Mardare, D Rusu, II
Citation
Gi. Rusu et al., Studies on the electronic transport properties of some aromatic polysulfones in thin films, ACT MATER, 49(3), 2001, pp. 553-559
Citations number
52
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Material Science & Engineering
Journal title
ACTA MATERIALIA
ISSN journal
13596454 → ACNP
Volume
49
Issue
3
Year of publication
2001
Pages
553 - 559
Database
ISI
SICI code
1359-6454(20010208)49:3<553:SOTETP>2.0.ZU;2-W
Abstract
The temperature dependences of electrical conductivity and the Seebeck coef ficient for some new aromatic polysulfones are investigated. Measurements w ere performed using thin films deposited from the solution. and it was foun d that the polymers studied show semiconducting properties. Some correlatio n between these properties and the chemical structure and molecular weights of the polymers are established. The nature of the electrical conduction m echanism in the investigated polymers is discussed. (C) 2001 Acta Materiali a Inc. Published by Elsevier Science Ltd. All rights reserved.