한국정보디스플레이학회:학술대회논문집
- 한국정보디스플레이학회 2007년도 7th International Meeting on Information Display 제7권1호
- /
- Pages.675-678
- /
- 2007
Efficiency enhancement of Organic Light Emitting Diodes by the Aluminum Oxynitride Buffer Layer
- Park, Hyung-Jun (School of information and communication engineering, Sungkyunkwan University) ;
- Jang, Kyung-Soo (School of information and communication engineering, Sungkyunkwan University) ;
- Jung, Sung-Wook (School of information and communication engineering, Sungkyunkwan University) ;
- Hwang, Sung-Hyun (School of information and communication engineering, Sungkyunkwan University) ;
- Lee, Jeoung-In (School of information and communication engineering, Sungkyunkwan University) ;
- Lee, Kwang-Soo (School of information and communication engineering, Sungkyunkwan University) ;
- Park, Keun-Hee (Dept. of physics, Institute of Basic Science, and Brain 21 Physics Research Division, Sungkyunkwan University) ;
- Nam, Eun-Kyoung (Dept. of physics, Institute of Basic Science, and Brain 21 Physics Research Division, Sungkyunkwan University) ;
- Jung, Dong-geun (Dept. of physics, Institute of Basic Science, and Brain 21 Physics Research Division, Sungkyunkwan University) ;
- Yi, Jun-Sin (School of information and communication engineering, Sungkyunkwan University)
- 발행 : 2007.08.27
초록
In organic light emitting diodes (OLEDs), the electrons and holes need to be injected efficiently to obtain the best device performance. This means that a small injection barrier height at the ITO/organic interface is required. In this study, the surface of the ITO anode was treated with an Aluminum oxynitride (AlON).