Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/20831
Full metadata record
DC FieldValueLanguage
dc.contributor.advisorDEFERME, Wim-
dc.contributor.advisorMANCA, Jean-
dc.contributor.authorGILISSEN, Koen-
dc.date.accessioned2016-03-25T14:55:30Z-
dc.date.available2016-03-25T14:55:30Z-
dc.date.issued2016-
dc.identifier.urihttp://hdl.handle.net/1942/20831-
dc.description.abstractNovel materials and processes are explored to bridge the gap between laboratory scale and industrial scale processing of Organic Light Emitting Diodes (OLEDs). Current laboratory deposition and post-treatment techniques are not well suited for industrial scale processing of OLEDs. These deposition and post-treatment techniques fail to be roll-to-roll compatible and/or are resource hungry. Furthermore, the current ‘defacto standard’ indium-tin-oxide transparent anode needs to be replaced by an indium free alternative. Microwave annealing of these organic (OLED) materials is investigated as alternative post-deposition annealing treatment. Ultrasonic spray coating is studied as deposition technique of the active layer in OLEDs. Boron doped Nano Crystalline Diamond with an embedded gold grid (BNCD:Au-grid) is explored as transparent anode for OLEDs. The results show that microwave annealing is a faster post-deposition annealing technique while preserving the electronic properties of these organic materials. It is also shown that ultrasonic spray coating is a viable roll-to-roll compatible deposition technique for the active layer of OLEDs. The indium – free BNCD:Au-grid anode shows comparable efficacies and an enhanced luminous flux compared to the reference ITO based OLED.-
dc.language.isoen-
dc.subject.otherOLEDs; materials; printing; post-deposition-
dc.titleUpscaling of Organic Light Emitting Devices: a focus on innovative materials, versatile printing techniques and state-of-the-art post-treatments-
dc.typeTheses and Dissertations-
local.format.pages97-
local.bibliographicCitation.jcatT1-
local.type.specifiedPhd thesis-
item.accessRightsOpen Access-
item.fullcitationGILISSEN, Koen (2016) Upscaling of Organic Light Emitting Devices: a focus on innovative materials, versatile printing techniques and state-of-the-art post-treatments.-
item.fulltextWith Fulltext-
Appears in Collections:Phd Theses
Research publications
Files in This Item:
File Description SizeFormat 
phd-thesis_GilissenKoen.pdfphd dissertation11.12 MBAdobe PDFView/Open
Show simple item record

Page view(s)

34
checked on May 19, 2022

Download(s)

24
checked on May 19, 2022

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.