Emission properties of MEH-PPV in thin films simultaneously illuminated and annealed at different temperatures

Handle URI:
http://hdl.handle.net/10754/598157
Title:
Emission properties of MEH-PPV in thin films simultaneously illuminated and annealed at different temperatures
Authors:
Botiz, Ioan; Freyberg, Paul; Leordean, Cosmin; Gabudean, Ana-Maria; Astilean, Simion; Yang, Arnold Chang-Mou; Stingelin, Natalie
Abstract:
© 2014 Elsevier B.V. All rights reserved. We report on the enhancement of photoluminescence in thin films of poly[2-methoxy-5-((2′-ethylhexyl)oxy)-1,4-phenylenvinylene], neat or embedded in polystyrene, upon illumination with light as a function of annealing temperature, with our data emphasizing the picture of a light-induced conformation change that leads to the altered photophysical response of this polymer.
Citation:
Botiz I, Freyberg P, Leordean C, Gabudean A-M, Astilean S, et al. (2015) Emission properties of MEH-PPV in thin films simultaneously illuminated and annealed at different temperatures. Synthetic Metals 199: 33–36. Available: http://dx.doi.org/10.1016/j.synthmet.2014.10.031.
Publisher:
Elsevier BV
Journal:
Synthetic Metals
KAUST Grant Number:
CRG-1-2012-THO-015
Issue Date:
Jan-2015
DOI:
10.1016/j.synthmet.2014.10.031
Type:
Article
ISSN:
0379-6779
Sponsors:
Authors thank Carlos Silva, Werner Stille and Gunter Reiter for discussions. N.S. acknowledges her support by a European Research Council (ERC) Starting Independent Researcher Fellowship under the grant agreement No. 279587 and a KAUST Competitive Research Grant (CRG-1-2012-THO-015).
Appears in Collections:
Publications Acknowledging KAUST Support

Full metadata record

DC FieldValue Language
dc.contributor.authorBotiz, Ioanen
dc.contributor.authorFreyberg, Paulen
dc.contributor.authorLeordean, Cosminen
dc.contributor.authorGabudean, Ana-Mariaen
dc.contributor.authorAstilean, Simionen
dc.contributor.authorYang, Arnold Chang-Mouen
dc.contributor.authorStingelin, Natalieen
dc.date.accessioned2016-02-25T13:13:46Zen
dc.date.available2016-02-25T13:13:46Zen
dc.date.issued2015-01en
dc.identifier.citationBotiz I, Freyberg P, Leordean C, Gabudean A-M, Astilean S, et al. (2015) Emission properties of MEH-PPV in thin films simultaneously illuminated and annealed at different temperatures. Synthetic Metals 199: 33–36. Available: http://dx.doi.org/10.1016/j.synthmet.2014.10.031.en
dc.identifier.issn0379-6779en
dc.identifier.doi10.1016/j.synthmet.2014.10.031en
dc.identifier.urihttp://hdl.handle.net/10754/598157en
dc.description.abstract© 2014 Elsevier B.V. All rights reserved. We report on the enhancement of photoluminescence in thin films of poly[2-methoxy-5-((2′-ethylhexyl)oxy)-1,4-phenylenvinylene], neat or embedded in polystyrene, upon illumination with light as a function of annealing temperature, with our data emphasizing the picture of a light-induced conformation change that leads to the altered photophysical response of this polymer.en
dc.description.sponsorshipAuthors thank Carlos Silva, Werner Stille and Gunter Reiter for discussions. N.S. acknowledges her support by a European Research Council (ERC) Starting Independent Researcher Fellowship under the grant agreement No. 279587 and a KAUST Competitive Research Grant (CRG-1-2012-THO-015).en
dc.publisherElsevier BVen
dc.subjectConjugated polymersen
dc.subjectDewettingen
dc.subjectEnhanced photoluminescenceen
dc.subjectThin film annealing and illuminationen
dc.titleEmission properties of MEH-PPV in thin films simultaneously illuminated and annealed at different temperaturesen
dc.typeArticleen
dc.identifier.journalSynthetic Metalsen
dc.contributor.institutionUniversitatea Babes-Bolyai din Cluj-Napoca, Cluj Napoca, Romaniaen
dc.contributor.institutionImperial College London, London, United Kingdomen
dc.contributor.institutionUniversitat Freiburg im Breisgau, Freiburg im Breisgau, Germanyen
dc.contributor.institutionNational Tsing Hua University, Hsin-chu, Taiwanen
kaust.grant.numberCRG-1-2012-THO-015en
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