| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Skabara, Peter
University of Glasgow
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2023A cross-linkable, organic down-converting material for white light emission from hybrid LEDscitations
- 2019Broadband near-IR absorbing Au-dithiolene complexes bearing redox-active oligothiophene ligandscitations
- 2016Fully spray-coated organic solar cells on woven polyester cotton fabrics for wearable energy harvesting applicationscitations
- 2015An air-stable DPP-thieno-TTF copolymer for single-material solar cell devices and field effect transistorscitations
- 2014Field effect mobility, morphology and electroluminescence of a semiconductor based on a DPP-quaterfluorene quadrupolar linear conjugated systemcitations
- 2013The development of sensors for volatile nitro-containing compounds as models for explosives detectioncitations
- 2013Electrochemistry and in-situ EPR spectroelectrochemistry of poly(3,4-ethylenedithiothiophene)citations
- 2012Microelectrode sensor utilising nitro-sensitive polymers for application in explosives detectioncitations
- 2012Electrochromic properties of a poly(dithienylfuran) derivative featuring a redox-active dithiin unitcitations
- 2012Donor-acceptor conjugated polymers based on p- and o-benzodifuranone and thiophene derivativescitations
- 2009Hybrid GaN/organic microstructured light-emitting devices via ink-jet printingcitations
- 2007The role of functional nitro and cyano groups in the self-assembly of 1,3-dithiole-2-thione-halogen adductscitations
- 2000Electrochemical molecular recognition of silver cation by electropolymerised thieno[3 ',4 ': 5,6][1,4]dithiino[2,3-b]quinoxaline: a joint experimental and theoretical studycitations
Places of action
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article
Hybrid GaN/organic microstructured light-emitting devices via ink-jet printing
Abstract
We report what we believe to be the first use of organic nanostructures for efficient colour conversion of gallium nitride light emitting diodes (LEDs). The particular nanomaterials, based on star-shaped truxene oligofluorenes, offer an attractive alternative to inorganic colloidal quantum dots in the search for novel and functional 'nanophosphors'. The truxenes have been formed into a composite with photoresist and ink-jet printed onto microstructured gallium nitride LEDs, resulting in a demonstrator hybrid microdisplay technology with pixel size ~32μm. The output power density of the hybrid device was measured to be ~8.4mW/cm2 per pixel at driving current density of 870.8A/cm2 and the efficiency of colour conversion at drive current of 7mA was estimated to be approximately 50%.