한국정보디스플레이학회:학술대회논문집

한국정보디스플레이학회 (The Korean Infomation Display Society)
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Development of Transparent Getter for Top Emitting OLEDs

  • Kim, S.R. (Dept. of Chemistry / Display Research Center, Catholic University of Korea) ;
  • Park, J.W. (Dept. of Chemistry / Display Research Center, Catholic University of Korea) ;
  • Kim, H. (LCD R&D Center, Samsung Electronics Co., Ltd.) ;
  • Choi, J.H. (LCD R&D Center, Samsung Electronics Co., Ltd.) ;
  • Kim, N.D. (LCD R&D Center, Samsung Electronics Co., Ltd.) ;
  • Chung, K. (LCD R&D Center, Samsung Electronics Co., Ltd.)
  • 발행 : 2006.08.22
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초록

We report the transparent getter performance of $POCl_3$ and amine based system by using the acid-base reaction in the fastest chemical reaction for top emitting OLEDs. OLED device including synthesized getter component exhibited stable current-voltage curve after 500 hours under $60^{\circ}C$, 90% RH storage condition and showed stable surface performance until 520 hours.

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