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

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  • Pages.541-542
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  • 2009
Optical Society of Korea (한국광학회)
권호 표지

Image Reversal Photoresist for the Single Isolation Structure of OLEDs

오엘이디의 단열 소자분리 구조를 위한 이미지 라버셜 감광제

  • 이승준 (호서대학교 반도체/디스플레이공학과) ;
  • 신윤수 (호서대학교 반도체/디스플레이공학과) ;
  • 채결여 (호서대학교 반도체/디스플레이공학과) ;
  • 임대우 (호서대학교 반도체/디스플레이공학과) ;
  • 최경희 (동진세미켐)
  • Published : 2009.02.12

Abstract

We have developed an image reversal photoresist with high thermal stability and electric insulating properties for the single isolation structure of OLEDs. The thermal stability and electric insulating properties are investigated and compared with those of conventional insulator and cathode separator materials. The single isolation structure using the image reversal photoresist reduces the fabrication process steps and cuts down the manufacturing cost.

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