Proceedings of the Optical Society of Korea Conference (한국광학회:학술대회논문집)
- 2009.02a
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- Pages.541-542
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- 2009
Image Reversal Photoresist for the Single Isolation Structure of OLEDs
오엘이디의 단열 소자분리 구조를 위한 이미지 라버셜 감광제
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.
Keywords