반도체디스플레이기술학회지 (Journal of the Semiconductor & Display Technology)
- 제5권3호
- /
- Pages.23-27
- /
- 2006
- /
- 1738-2270(pISSN)
이중 음극층을 이용한 고휘도 전면발광(Top emission) 유기EL소자의 특성평가
Characterization of the High Luminance Top Emission Organic Light-emitting Devices (TEOLEDs) Using Dual Cathode Layer
-
강윤호
(한양대학교 나노 SOI 공정연구실)
;
- 이수환 (한양대학교 나노 SOI 공정연구실) ;
- 신동원 (한양대학교 나노 SOI 공정연구실) ;
- 김성준 (한양대학교 나노 SOI 공정연구실) ;
- 김달호 (한양대학교 나노 SOI 공정연구실) ;
-
이곤섭
(한양대학교 나노 SOI 공정연구실)
;
-
박재근
(한양대학교 전자전기컴퓨터공학부)
-
Kang, Yoon-Ho
(Nano-SOI Process Lab, Hanyang Univ.)
;
- Lee, Su-Hwan (Nano-SOI Process Lab, Hanyang Univ.) ;
- Shin, Dong-Won (Nano-SOI Process Lab, Hanyang Univ.) ;
- Kim, Sung-Jun (Nano-SOI Process Lab, Hanyang Univ.) ;
- Kim, Dal-Ho (Nano-SOI Process Lab, Hanyang Univ.) ;
-
Lee, Gon-Sub
(Nano-SOI Process Lab, Hanyang Univ.)
;
-
Park, Jea-Gun
(Division of Electrical and Computer Engineering, Hanyang Univ.)
- 발행 : 2006.09.30
초록
Recently, Top emission organic light-emitting diode (TEOLED) has been attracted by their potential application for the development of flat panel display (FPD). We have fabricated the high luminance top emission organic-emitting diode (TEOLED) using dual cathode layer and three top emitting structure. These devices were characterized by electroluminescence (EL) and current density-voltage (J-V) measurements. After compared it with Au anode structure, luminance of the device using dual anode was better than using without Al device. Consequently, Al layers are very good candidates for a promising electron-injecting buffer layer for top emission light-emitting diode (TEOLED).