한국정보디스플레이학회:학술대회논문집
- 한국정보디스플레이학회 2003년도 International Meeting on Information Display
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- Pages.935-936
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- 2003
Color-tunable polymer light-emitting displays by controlling voltage
- Park, Sung-Heum (Department of Physics, Pusan National University) ;
- Kim, Jin-Young (Department of Physics, Pusan National University) ;
- Kim, Hee-Joo (Department of Physics, Pusan National University) ;
- Jin, Young-Eup (Department of Chemistry, Pusan National University) ;
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Suh, Hong-Suk
(Department of Chemistry, Pusan National University) ;
- Lee, Kwang-Hee (Department of Physics, Pusan National University)
- 발행 : 2003.07.09
초록
We report a novel observation of reversible color adjustability in polymer light-emitting diodes (PLED) fabricated with a single material. When we controlled applied bias of PLED, we found that the devices change their emission color. Moreover, this process is reversible. This result exhibits a new possibility of voltage-tunable color PLED.
키워드