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dc.contributor.authorBarea, Eva M
dc.contributor.authorGarcia-Belmonte, Germà
dc.contributor.authorSommer, Michael
dc.contributor.authorHüttner, Sven
dc.contributor.authorBolink, Henk J.
dc.contributor.authorThelakkat, Mukundan
dc.date.accessioned2012-10-22T11:18:07Z
dc.date.available2012-10-22T11:18:07Z
dc.date.issued2010
dc.identifierhttp://dx.doi.org/10.1016/j.tsf.2009.10.003
dc.identifier.citationThin Solid Films, 518, 12, p. 3351-3354
dc.identifier.issn406090
dc.identifier.urihttp://hdl.handle.net/10234/49520
dc.description.abstractHole transport properties of three different side chain poly(triarylamines) have been determined by means of the analysis of steady-state current-voltage characteristics using co-planar diode structures. The interpretation is based on space-charge limited models with field-dependent mobility. Mobilities between ~ 10<sup>- 8</sup> and 10<sup>- 6</sup> cm<sup>2</sup> V<sup>- 1</sup> s<sup>- 1</sup> are obtained. The highest mobility is achieved for poly(tetraphenylbenzidine) devices and the lowest for poly(triphenylamine) devices. Electron-rich methoxy substituents increase the mobility of poly(triphenylamine)s. A comparison of the mobility values with those obtained using organic field-effect transistors is also given. © 2009 Elsevier B.V. All rights reserved.
dc.language.isoeng
dc.publisherElsevier
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/*
dc.subjectHole-transporting materials
dc.subjectMobility
dc.subjectOrganic electronics
dc.subjectPoly(triarylamines)
dc.titleDetermination of charge carrier mobility of hole transporting polytriarylamine-based diodes
dc.typeinfo:eu-repo/semantics/article
dc.identifier.doihttp://dx.doi.org/10.1016/j.tsf.2009.10.003
dc.rights.accessRightsinfo:eu-repo/semantics/restrictedAccess
dc.type.versioninfo:eu-repo/semantics/publishedVersion


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