1. Ktisis Cyprus University of Technology
  2. Cyprus University of Technology (Research Output)
  3. Άρθρα/Articles
Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.14279/14356
DC FieldValueLanguage
dc.contributor.authorPozov, Sergey M.-
dc.contributor.authorSchider, Gerburg-
dc.contributor.authorVoigt, Stefanie-
dc.contributor.authorEbert, Franziska-
dc.contributor.authorPopovic, Karl-
dc.contributor.authorHermerschmidt, Felix-
dc.contributor.authorGeorgiou, Efthymios-
dc.contributor.authorBurgués-Ceballos, Ignasi-
dc.contributor.authorKinner, Lukas-
dc.contributor.authorNees, Dieter-
dc.contributor.authorStadlober, Barbara-
dc.contributor.authorRapley, Charlotte-
dc.contributor.authorWard, Richard-
dc.contributor.authorChoulis, Stelios A.-
dc.contributor.authorList-Kratochvil, Emil J. W.-
dc.contributor.authorBoeffel, Christine-
dc.date.accessioned2019-07-06T09:55:25Z-
dc.date.available2019-07-06T09:55:25Z-
dc.date.issued2019-06-
dc.identifier.citationFlexible and Printed Electronics, 2019, vol. 4, no. 2en_US
dc.identifier.issn20588585-
dc.description.abstractWe report on ITO-free OLEDS with a transparent hybrid Cu nanoparticle grid/PEDOT:PSS electrode processed in ambient conditions. An experimentally based methodology was implemented, where studies on alternative PEDOT:PSS derivatives and Cu grid design were performed, to gradually increase the efficiency of lab scale ITO-free OLEDs. To further increase electrode performance, inkjet-printed (IJP) Cu-grids are embedded to flatten the electrode, reduce leakage current and enhance homogeneity and efficiency. Finally, embedded Cu based ITO-free OLEDs showed current and power efficiencies comparable to reference ITO-based OLEDs. Methods to manufacture large area flat embedded IJP Cu-electrodes on glass and flexible substrates are presented and upscaling prospects of the proposed ITO-free electrode are discussed.en_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.relation.ispartofFlexible and Printed Electronicsen_US
dc.rights© IOP Publishing Ltden_US
dc.subjectOrganic light emitting diodes (OLEDs)en_US
dc.subjectOLED on Cu griden_US
dc.subjectITO free OLEDen_US
dc.subjectCu grid replacing ITOen_US
dc.subjectCu nanoparticle inken_US
dc.subjectEmbedded griden_US
dc.titleUp-scalable ITO-free organic light emitting diodes based on embedded inkjet-printed copper gridsen_US
dc.typeArticleen_US
dc.collaborationCyprus University of Technologyen_US
dc.collaborationJoanneum Research Forschungsgesellschafen_US
dc.collaborationFraunhofer Institute for Applied Polymer Researchen_US
dc.collaborationHumboldt-Universitat zu Berlinen_US
dc.collaborationIntrinsiq Materials Ltd.en_US
dc.collaborationHelmholtz‐Zentrum Berlin für Materialien und Energie GmbHen_US
dc.subject.categoryMechanical Engineeringen_US
dc.journalsSubscriptionen_US
dc.countryCyprusen_US
dc.countryAustriaen_US
dc.countryGermanyen_US
dc.countryUnited Kingdomen_US
dc.subject.fieldEngineering and Technologyen_US
dc.publicationPeer Revieweden_US
dc.identifier.doi10.1088/2058-8585/ab17a5en_US
dc.relation.issue2en_US
dc.relation.volume4en_US
cut.common.academicyear2018-2019en_US
item.fulltextNo Fulltext-
item.cerifentitytypePublications-
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.openairetypearticle-
item.languageiso639-1en-
crisitem.journal.journalissn2058-8585-
crisitem.journal.publisherInstitute of Physics-
crisitem.author.deptDepartment of Mechanical Engineering and Materials Science and Engineering-
crisitem.author.deptDepartment of Mechanical Engineering and Materials Science and Engineering-
crisitem.author.deptDepartment of Mechanical Engineering and Materials Science and Engineering-
crisitem.author.deptDepartment of Mechanical Engineering and Materials Science and Engineering-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.orcid0000-0002-7899-6296-
crisitem.author.parentorgFaculty of Engineering and Technology-
crisitem.author.parentorgFaculty of Engineering and Technology-
crisitem.author.parentorgFaculty of Engineering and Technology-
crisitem.author.parentorgFaculty of Engineering and Technology-
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