Field-dependent conductivity at low electric fields in pressed pellets of doped poly (3-methylthiophene): evidence of charge-density wave depinning

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorSouza, V. M.
dc.creatorWalmsley, L.
dc.creatorCorrea, A. A.
dc.creatorPereira, E. C.
dc.date2014-05-20T15:25:36Z
dc.date2016-10-25T18:00:06Z
dc.date2014-05-20T15:25:36Z
dc.date2016-10-25T18:00:06Z
dc.date2003-04-01
dc.date.accessioned2017-04-05T23:53:06Z
dc.date.available2017-04-05T23:53:06Z
dc.identifierSolid State Communications. Oxford: Pergamon-Elsevier B.V., v. 126, n. 3, p. 141-145, 2003.
dc.identifier0038-1098
dc.identifierhttp://hdl.handle.net/11449/35974
dc.identifierhttp://acervodigital.unesp.br/handle/11449/35974
dc.identifier10.1016/S0038-1098(02)00874-8
dc.identifierWOS:000181919100008
dc.identifierhttp://dx.doi.org/10.1016/S0038-1098(02)00874-8
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/879583
dc.descriptionField-dependent conductivity at low electric fields was observed from low to room temperature in pressed pellets of doped poly(3-methylthiophene). The room temperature data showed good agreement with Bardeen's theory of charge-density wave depinning and the values of the parameters obtained are consistent with a strong electron-phonon interaction as expected for quasi-one dimensional systems. (C) 2003 Elsevier B.V. Ltd. All rights reserved.
dc.languageeng
dc.publisherElsevier B.V.
dc.relationSolid State Communications
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectconducting polymers
dc.subjectelectrochemical synthesis
dc.subjectcharge-density wave systems
dc.subjectmetal-insulator transitions
dc.titleField-dependent conductivity at low electric fields in pressed pellets of doped poly (3-methylthiophene): evidence of charge-density wave depinning
dc.typeOtro


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