한국정보디스플레이학회:학술대회논문집
- 2002.08a
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- Pages.94-97
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- 2002
Fabrication of highly efficient polymeric phosphorescent light-emitting devices with Laser Induced Thermal Imaging (LITI) technique
- Kim, Mu-Hyun (TD-1 team, Corporate R&D Center, Samsung SDI Co., LTD) ;
- Suh, Min-Chul (TD-1 team, Corporate R&D Center, Samsung SDI Co., LTD) ;
- Lee, Seong-Taek (TD-1 team, Corporate R&D Center, Samsung SDI Co., LTD) ;
- Kwon, Jang-Hyuk (TD-1 team, Corporate R&D Center, Samsung SDI Co., LTD) ;
- Chung, Ho-Kyoon (TD-1 team, Corporate R&D Center, Samsung SDI Co., LTD)
- Published : 2002.08.21
Abstract
We report highly efficient phosphorescent-dye-doped polymeric light-emitting devices. The devices consist of a polymeric light-emitting layer comprising the phosphorescent dye, host, and matrix polymers. We patterned the phosphorescent-dye-doped polymeric layer with the LITI technique. The devices showed high efficiencies and good pattern quality to adapt to the development of full-color electroluminescent (EL) devices.
Keywords