Proceedings of the Optical Society of Korea Conference (한국광학회:학술대회논문집)

Optical Society of Korea (한국광학회)
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Simplified Process for Passive Matrix OLEDs

  • 이승준 (호서대학교 반도체디스플레이공학과) ;
  • 신윤수 (호서대학교 반도체디스플레이공학과) ;
  • 임대우 (호서대학교 반도체디스플레이공학과) ;
  • 유재훈 (대우일렉트로닉스) ;
  • 최경희 (동진세미켐)
  • Published : 2008.02.01
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Abstract

We have developed simplified processes for the formation of insulators, cathode separators and bus electrodes in PMOLEDs. The insulators and cathode separators are patterned simultaneously by a single layer of image reversal photoresist. And, the bus electrodes of low resistance are formed by the cathode separator and cathode metal. Using these simplified processes, we fabricated 1.17" $96{\times}RGB{\times}96$ panels and analyzed their performance and reliability.

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