한국정보디스플레이학회:학술대회논문집
- 2007.08a
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- Pages.687-690
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- 2007
Emission Characteristics of Green OLED with Hole Transport Material
- Gao, Xinwei (ELM Co., Ltd.) ;
- Park, Jong-Yek (ELM Co., Ltd.) ;
- Baek, Yong-Gu (ELM Co., Ltd.) ;
- Ju, Sung-Hoo (Dept. of Advanced Materials Science and Engineering, Daejin University) ;
- Yang, Jae-Woong (Dept. of Advanced Materials Science and Engineering, Daejin University) ;
- Lee, Bong-Sub (Dept. of Advanced Materials Science and Engineering, Daejin University) ;
- Kim, Jung-Taek (Dept. of Electronic Engineering, Daejin University) ;
- Paek, Kyeong-Kap (Dept. of Electronic Engineering, Daejin University)
- Published : 2007.08.27
Abstract
OLED devices with a multilayer structure were fabricated using newly synthesized hole transport materials. We confirmed that ELM229 and ELM339, hole transport materials did not affect the electroluminescence color, and that by adopting this novel hole transport materials, OLEDs with a lower driving voltage but a higher efficiency were developed.