Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2006.11a
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- Pages.309-310
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- 2006
Dielecric properties depending on applied voltage of OLEDs with Hole Injection Layer
유기발광소자에서 정공주입층의 인가전압에 따른 유전특성
- Cha, Ki-Ho (Kwang-Woon University) ;
- Lee, Young-Hwan (Kwang-Woon University) ;
- Kim, Won-Jong (Kwang-Woon University) ;
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Lee, Jong-Yong
(Kwang-Woon University) ;
- Kim, Gwi-Yeol (Korea University of Technology and Education) ;
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Hong, Jin-Woong
(Kwang-Woon University)
- Published : 2006.11.09
Abstract
We studied dielectric properties of OLEDs(Organic Light-emitting Diodes) depending on applied voltage (AC) of PTFE(Polytetrafluoroethylene), material of hole injection layer in structure of ITO/hole injection layer (PTFE)/emitting layer, Alq3(Tris(8-hydroxyquinolibe) Alumin)/Al. PTFE is deposited 2 [nm] as rate of 0.2~03 [