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Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.14279/4356
DC FieldValueLanguage
dc.contributor.authorVitoratos, Evangelos G.-
dc.contributor.authorSakkopoulos, Sotirios A.-
dc.contributor.authorDalas, Evangelos-
dc.contributor.authorPaliatsas, N.-
dc.contributor.authorKarageorgopoulos, Dimitrios-
dc.contributor.authorPetraki, Fotini-
dc.contributor.authorKennou, Stella-
dc.contributor.authorChoulis, Stelios A.-
dc.date.accessioned2009-07-22T08:24:10Zen
dc.date.accessioned2013-05-17T10:30:24Z-
dc.date.accessioned2015-12-09T12:07:58Z-
dc.date.available2009-07-22T08:24:10Zen
dc.date.available2013-05-17T10:30:24Z-
dc.date.available2015-12-09T12:07:58Z-
dc.date.issued2009-02-
dc.identifier.citationOrganic Electronics, 2009, vol. 10, no. 1, pp. 61-66en_US
dc.identifier.issn15661199-
dc.identifier.urihttps://hdl.handle.net/20.500.14279/4356-
dc.description.abstractThe thermal stability of thin (50 nm) PEDOT:PSS films, was investigated by dc conductivity measurements, X-ray and UV photoelectron spectroscopies as a function of heating temperature and heating time. The mechanism of electrical conductivity as a function of temperature is consistent with a hopping type carrier transport. The electrical conductivity decreased, as a function of time, in agreement with a granular metal type structure, in which aging is due to the shrinking of the PEDOT conductive grains. XPS and UPS spectra indicate that conformational changes of the PEDOT:PSS film are responsible for this behaviour and a model for these modifications is proposed.en_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.relation.ispartofOrganic Electronicsen_US
dc.rights© Elsevieren_US
dc.subjectConducting polymersen_US
dc.subjectConductivity degradation mechanismsen_US
dc.subjectThermal stabilityen_US
dc.subjectPEDOT/PSSen_US
dc.subjectOrganic light emitting diodesen_US
dc.subjectOrganic solar cellsen_US
dc.titleThermal degradation mechanisms of PEDOT:PSSen_US
dc.typeArticleen_US
dc.collaborationUniversity of Patrasen_US
dc.collaborationCyprus University of Technologyen_US
dc.subject.categoryMaterials Engineeringen_US
dc.journalsSubscriptionen_US
dc.reviewpeer reviewed-
dc.countryGreeceen_US
dc.countryCyprusen_US
dc.subject.fieldEngineering and Technologyen_US
dc.publicationPeer Revieweden_US
dc.identifier.doi10.1016/j.orgel.2008.10.008en_US
dc.dept.handle123456789/141en
dc.relation.issue1en_US
dc.relation.volume10en_US
cut.common.academicyear2008-2009en_US
dc.identifier.spage61en_US
dc.identifier.epage66en_US
item.fulltextNo Fulltext-
item.cerifentitytypePublications-
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.openairetypearticle-
item.languageiso639-1en-
crisitem.journal.journalissn1566-1199-
crisitem.journal.publisherElsevier-
crisitem.author.deptDepartment of Mechanical Engineering and Materials Science and Engineering-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.orcid0000-0002-7899-6296-
crisitem.author.parentorgFaculty of Engineering and Technology-
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