Title :
Quantum dot nano-composites as colour-converters for micro-pixellated gallium nitride light-emitting diodes
Author :
Elfström, D. ; Guilhabert, B. ; Griffin, C. ; Massoubre, D. ; Zhang, H.X. ; McKendry, J. ; Gong, Z. ; Gu, E. ; Dawson, M.D.
Author_Institution :
Inst. of Photonics, Univ. of Strathclyde, Glasgow
Abstract :
We report aligned micro-patterning of quantum dot nanocomposites on gallium nitride micro-pixel light-emitting diode arrays. Mixing colloidal quantum dots in a polymer matrix facilitates dasiadirect writingpsila micro-structuring techniques for high-density pixellated colour-conversion.
Keywords :
III-V semiconductors; colloidal crystals; gallium compounds; laser materials processing; light emitting diodes; nanophotonics; optical polymers; semiconductor quantum dots; wide band gap semiconductors; GaN; colloidal quantum dot nanocomposites; high-density pixellated colour converters; laser direct writing techniques; light-emitting diode arrays; micro-pixellated gallium nitride LED; polymer matrix; Gallium nitride; III-V semiconductor materials; Light emitting diodes; Nanobioscience; Nanocomposites; Optical control; Polymers; Quantum dots; Writing; Zinc compounds;
Conference_Titel :
IEEE Lasers and Electro-Optics Society, 2008. LEOS 2008. 21st Annual Meeting of the
Conference_Location :
Acapulco
Print_ISBN :
978-1-4244-1931-9
Electronic_ISBN :
978-1-4244-1932-6
DOI :
10.1109/LEOS.2008.4688713
