Show simple item record

Surface plasmon-polariton mediated emission from phosphorescent dendrimer light-emitting diodes

dc.contributor.authorYates, C. J.en_GB
dc.contributor.authorSamuel, I. D. W.en_GB
dc.contributor.authorBurn, P. L.en_GB
dc.contributor.authorWedge, S.en_GB
dc.contributor.authorBarnes, William L.en_GB
dc.contributor.departmentUniversity of Exeter; University of St. Andrews; University of Oxforden_GB
dc.date.accessioned2008-07-25T15:27:20Zen_GB
dc.date.accessioned2011-01-25T11:55:09Zen_GB
dc.date.accessioned2013-03-20T13:19:47Z
dc.date.issued2006en_GB
dc.description.abstractWe present experimental results showing electroluminescence from a dendrimer based organic light-emitting diode (OLED) mediated via surface plasmon polariton (SPP) modes. A combination of angle dependent electroluminescence, photoluminescence, and reflectance measurements is used to identify emission originating from the guided modes of the device. It is found that the SPP modes, which are usually nonradiative, are coupled to light by a wavelength scale periodic microstructure. It is demonstrated that the necessary microstructure can be readily fabricated by solvent-assisted micromoulding. Our results indicate that such an approach may offer a means to increase the efficiency of dendrimer based OLEDs.en_GB
dc.identifier.citation88 (16), article 161105en_GB
dc.identifier.doi10.1063/1.2193795en_GB
dc.identifier.urihttp://hdl.handle.net/10036/33314en_GB
dc.language.isoenen_GB
dc.publisherAmerican Institute of Physicsen_GB
dc.relation.urlhttp://dx.doi.org/10.1063/1.2193795en_GB
dc.relation.urlhttp://link.aip.org/link/?APPLAB/88/161105/1en_GB
dc.subjectiridium compoundsen_GB
dc.subjectorganic light emitting diodesen_GB
dc.subjectsurface plasmonsen_GB
dc.subjectpolaritonsen_GB
dc.subjectelectroluminescenceen_GB
dc.subjectphotoluminescenceen_GB
dc.subjectreflectivityen_GB
dc.titleSurface plasmon-polariton mediated emission from phosphorescent dendrimer light-emitting diodesen_GB
dc.typeArticleen_GB
dc.date.available2008-07-25T15:27:20Zen_GB
dc.date.available2011-01-25T11:55:09Zen_GB
dc.date.available2013-03-20T13:19:47Z
dc.identifier.issn0003-6951en_GB
dc.descriptionCopyright © 2006 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Applied Physics Letters 88 (2006) and may be found at http://link.aip.org/link/?APPLAB/88/161105/1en_GB
dc.identifier.journalApplied Physics Lettersen_GB


Files in this item

Name:
dendrimer light-emitting diodes.pdf
Size:
222.0Kb
Format:
PDF
View/Open

This item appears in the following Collection(s)

Show simple item record