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Color-stable, ITO-free white organic light-emitting diodes with enhanced efficiency using solution-processed transparent electrodes and optical outcoupling layers
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dc.contributor.author | Chang, Hong-Wei | |
dc.contributor.author | Kim, Yong Hyun | |
dc.contributor.author | Lee, Jonghee | |
dc.contributor.author | Hofmann, Simone | |
dc.contributor.author | Luessem, Bjoern | |
dc.contributor.author | Mueller-Meskamp, Lars | |
dc.contributor.author | Gather, Malte C. | |
dc.contributor.author | Leo, Karl | |
dc.contributor.author | Wu, Chung-Chih | |
dc.date.accessioned | 2016-03-05T00:11:56Z | |
dc.date.available | 2016-03-05T00:11:56Z | |
dc.date.issued | 2014-05 | |
dc.identifier | 155837739 | |
dc.identifier | e8c0e9dd-9ce0-4e89-8d46-6457a5271d66 | |
dc.identifier | 000334292900009 | |
dc.identifier | 84896346147 | |
dc.identifier | 000334292900009 | |
dc.identifier.citation | Chang , H-W , Kim , Y H , Lee , J , Hofmann , S , Luessem , B , Mueller-Meskamp , L , Gather , M C , Leo , K & Wu , C-C 2014 , ' Color-stable, ITO-free white organic light-emitting diodes with enhanced efficiency using solution-processed transparent electrodes and optical outcoupling layers ' , Organic Electronics , vol. 15 , no. 5 , pp. 1028-1034 . https://doi.org/10.1016/j.orgel.2014.02.017 | en |
dc.identifier.issn | 1566-1199 | |
dc.identifier.other | ORCID: /0000-0002-4857-5562/work/47136494 | |
dc.identifier.uri | https://hdl.handle.net/10023/8365 | |
dc.description.abstract | In this work, we demonstrate color-stable, ITO-free white organic light-emitting diodes (WOLEDs) with enhanced efficiencies by combining the high-conductivity conducting polymer PEDOT:PSS as transparent electrode and a nanoparticle-based scattering layer (NPSL) as the effective optical out-coupling layer. In addition to efficiency enhancement, the NPSL is also beneficial to the stabilization of electroluminescent spectra/colors over viewing angles. Both the PEDOT:PSS and the NPSL can be fabricated by simple, low-temperature solution processing. The integration of both solution-processable transparent electrodes and light extraction structures into OLEDs is particularly attractive for applications since they simultaneously provide manufacturing, cost and efficiency advantages. | |
dc.format.extent | 7 | |
dc.format.extent | 328861 | |
dc.language.iso | eng | |
dc.relation.ispartof | Organic Electronics | en |
dc.subject | OLEDs | en |
dc.subject | Transparent electrode | en |
dc.subject | Conducting polymer | en |
dc.subject | Optical outcoupling | en |
dc.subject | Indium tin oxide | en |
dc.subject | Conductive polymer anodes | en |
dc.subject | Work function | en |
dc.subject | Photoelectron-spectroscopy | en |
dc.subject | Devices | en |
dc.subject | Cells | en |
dc.subject | Films | en |
dc.subject | Stability | en |
dc.subject | QC Physics | en |
dc.subject.lcc | QC | en |
dc.title | Color-stable, ITO-free white organic light-emitting diodes with enhanced efficiency using solution-processed transparent electrodes and optical outcoupling layers | en |
dc.type | Journal article | en |
dc.contributor.institution | University of St Andrews. School of Physics and Astronomy | en |
dc.contributor.institution | University of St Andrews. Biomedical Sciences Research Complex | en |
dc.identifier.doi | 10.1016/j.orgel.2014.02.017 | |
dc.description.status | Peer reviewed | en |
dc.date.embargoedUntil | 2016-03-05 |
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