Show simple item record

Femtosecond dynamics in single wall carbon nanotube/poly(3-hexylthiophene) composites

dc.contributor.authorLioudakis, Emmanouil E.en
dc.contributor.authorOthonos, Andreas S.en
dc.contributor.authorAlexandrou, Ioannisen
dc.creatorLioudakis, Emmanouil E.en
dc.creatorOthonos, Andreas S.en
dc.creatorAlexandrou, Ioannisen
dc.date.accessioned2019-12-02T15:31:46Z
dc.date.available2019-12-02T15:31:46Z
dc.date.issued2008
dc.identifier.issn1931-7573
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/58839
dc.description.abstractFemtosecond transient absorption measurements on single wall carbon nanotube/poly(3-hexylthiophene) composites are used to investigate the relaxation dynamics of this blended material. The influence of the addition of nanotubes in polymer matrix on the ultrashort relaxation dynamics is examined in detail. The introduction of nanotube/polymer heterojunctions enhances the exciton dissociation and quenches the radiative recombination of composites. The relaxation dynamics of these composites are compared with the fullerene derivative-polymer composites with the same matrix. These results provide explanation to the observed photovoltaic performance of two types of composites.en
dc.sourceNanoscale Research Lettersen
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-50849084810&doi=10.1007%2fs11671-008-9149-x&partnerID=40&md5=69936ebad7ace19785ede33ef2c04e53
dc.subjectPolymersen
dc.subjectMatrix algebraen
dc.subjectDynamicsen
dc.subjectTwo typesen
dc.subjectAbsorptionen
dc.subjectMetallic matrix compositesen
dc.subjectWalls (structural partitions)en
dc.subjectRelaxation processesen
dc.subjectRelaxation dynamicsen
dc.subjectCarrier mobilityen
dc.subjectFullerenesen
dc.subjectFullerene derivativesen
dc.subjectPhotovoltaic performanceen
dc.subjectExciton dissociationen
dc.subjectFemtosecond dynamicsen
dc.subjectSingle-wallen
dc.subject3-hexyl thiopheneen
dc.subjectCarbon carbon compositesen
dc.subjectFemtosecond transient absorption measurementsen
dc.subjectPoly mer compositesen
dc.subjectPolymer matrix compositesen
dc.subjectRadiative recombinationen
dc.subjectSingle wall carbon nanotubesen
dc.subjectUltrafast spectroscopyen
dc.titleFemtosecond dynamics in single wall carbon nanotube/poly(3-hexylthiophene) compositesen
dc.typeinfo:eu-repo/semantics/article
dc.identifier.doi10.1007/s11671-008-9149-x
dc.description.volume3
dc.description.issue8
dc.description.startingpage278
dc.description.endingpage283
dc.author.facultyΣχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences
dc.author.departmentΤμήμα Φυσικής / Department of Physics
dc.type.uhtypeArticleen
dc.description.notes<p>Cited By :13</p>en
dc.source.abbreviationNanoscale Res.Lett.en
dc.contributor.orcidOthonos, Andreas S. [0000-0003-0016-9116]
dc.gnosis.orcid0000-0003-0016-9116


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record