Please use this identifier to cite or link to this item:
http://hdl.handle.net/1942/20831
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | DEFERME, Wim | - |
dc.contributor.advisor | MANCA, Jean | - |
dc.contributor.author | GILISSEN, Koen | - |
dc.date.accessioned | 2016-03-25T14:55:30Z | - |
dc.date.available | 2016-03-25T14:55:30Z | - |
dc.date.issued | 2016 | - |
dc.identifier.uri | http://hdl.handle.net/1942/20831 | - |
dc.description.abstract | Novel 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.iso | en | - |
dc.subject.other | OLEDs; materials; printing; post-deposition | - |
dc.title | Upscaling of Organic Light Emitting Devices: a focus on innovative materials, versatile printing techniques and state-of-the-art post-treatments | - |
dc.type | Theses and Dissertations | - |
local.format.pages | 97 | - |
local.bibliographicCitation.jcat | T1 | - |
local.type.refereed | Non-Refereed | - |
local.type.specified | Phd thesis | - |
item.fulltext | With Fulltext | - |
item.contributor | GILISSEN, Koen | - |
item.accessRights | Open Access | - |
item.fullcitation | GILISSEN, Koen (2016) Upscaling of Organic Light Emitting Devices: a focus on innovative materials, versatile printing techniques and state-of-the-art post-treatments. | - |
Appears in Collections: | Phd Theses Research publications |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
phd-thesis_GilissenKoen.pdf | 11.12 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.