한국정보디스플레이학회:학술대회논문집
- 2005.07b
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- Pages.1143-1146
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- 2005
Highly Efficient Phosphorescence Emitting Materials and Applications to Organic Light Emitting Diode
- Sung, Lee-Bum (OLED Production Team, SKC Co. Ltd.) ;
- Yun, Jung-Sang (OLED Production Team, SKC Co. Ltd.) ;
- Nam, Byun-Ki (OLED Production Team, SKC Co. Ltd.) ;
- Sung, Yu-Han (OLED Production Team, SKC Co. Ltd.) ;
- Lee, Yoo-JIn (Nano-technology based Information and Energy Storage Research Center(NIES), Korea Electronics Technology) ;
- Kim, Sung-Hyun (Nano-technology based Information and Energy Storage Research Center(NIES), Korea Electronics Technology)
- Published : 2005.07.19
Abstract
Novel series of electron-transporting hosts, pentavalent aluminum complexes containing 8 hydroxyquinoline ligands and various phenolato ligands were synthesized, and organic light-emitting diodes (OLEDs) were fabricated using these complexes as host materials of phosphorescent emitting device and the fabricated phosphorescent emitting device showed low driving voltage, high efficiency at high current density and good stability under conventional driving condition.
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