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dc.contributor.authorSENGE, MATHIASen
dc.contributor.authorRYAN, AOIFEen
dc.contributor.authorTUFFY, BRIANen
dc.contributor.authorBLAU, WERNERen
dc.date.accessioned2011-09-29T14:25:15Z
dc.date.available2011-09-29T14:25:15Z
dc.date.issued2011en
dc.date.submitted2011en
dc.identifier.citationAoife Ryan, Brian Tuffy, Sabine Horn, Werner J. Blau, Mathias O. Senge, Carbazole linked porphyrin dimers for organic light emitting diodes: Synthesis and initial photophysical studies, Tetrahedron, 57, 43, 2011, 8248-8254en
dc.identifier.otherYen
dc.identifier.urihttp://hdl.handle.net/2262/59716
dc.descriptionPUBLISHEDen
dc.description.abstractCarbazole linked porphyrin dimers were synthesized in good yields via stepwise Suzuki coupling reactions using bromoporphyrins and borylated carbazoles as the precursors, the latter of which were synthesized via known procedures from biphenyl derivatives. For comparative purposes porphyrin-carbazole monomers were synthesized. Single layer organic light emitting diodes (OLEDs) were created to demonstrate the optical properties of these materials. Light emission from these carbazole substituted porphyrins showed better results compared to previously examined bromo substituted porphyrins with better electroluminescence and lower turn-on voltages. Dimers exhibited turn-on voltages of 3V compared to 6V for monomeric porphyrin-carbazoles.en
dc.description.sponsorshipThis work was supported by a grant from Science Foundation Ireland (SFI P.I. 09/IN.1/B2650).en
dc.format.extent8248-8254en
dc.language.isoenen
dc.relation.ispartofseriesTetrahedronen
dc.relation.ispartofseries57en
dc.relation.ispartofseries43en
dc.rightsYen
dc.subjectBiochemistryen
dc.subjectporphyrinsen
dc.subjectcarbazolesen
dc.titleCarbazole-linked porphyrin dimers for organic light emitting diodes: Synthesis and initial photophysical studiesen
dc.typeJournal Articleen
dc.contributor.sponsorScience Foundation Ireland (SFI)en
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/sengemen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/wblauen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/ryana41en
dc.identifier.rssinternalid74902en
dc.contributor.sponsorGrantNumber09/IN.1/B2650en
dc.identifier.rssurihttp://dx.doi.org/10.1016/j.tet.2011.08.096en


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