Proceedings of the Polymer Society of Korea Conference (한국고분자학회:학술대회논문집)

The Polymer Society of Korea (한국고분자학회)
권호 표지

Polymer Light-Emitting Diode with Controlled Nano-Structure

  • Park, O-Ok (Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology) ;
  • Lim, Yong-Taik (Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology) ;
  • Park, Jong-Hyeok (Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology) ;
  • Lee, Ho-Chul (Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology) ;
  • Kim, Tae-Ho (Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology) ;
  • Lee, Hang-Ken (Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology)
  • Published : 2006.10.13
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Abstract

Polymer light-emitting diodes(PLEDs) have great potential application in large area flat panel displays and general lighting so intense academic and industrial research, and impressive scientific and technological progress has been achieved in this field. However, the efficiency and stability of PLEDs till need to be improved in order to fully realize the advantages of low cost and ease of fabrication provided by organic materials. Here, we report our effort to enhance the PLED' s performance in two approaches : 1) Utilizing nano-structured materials such as nano particles, clay, nano porous silica in active layer 2) Modifying the device structure in nano scale to improve not only the device efficiency but also its stability.

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