한국정보디스플레이학회:학술대회논문집
- 2003.07a
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- Pages.1060-1061
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- 2003
Polymer Light-Emitting Diodes with Efficient Energy Transfer in Fluorene-Based Copolymer Systems
- Kim, Jin-Young (Department of Physics, Pusan National University) ;
- Park, Sung-Heum (Department of Physics, Pusan National University) ;
- Park, Hye-Jin (Department of Chemistry, Pusan National University) ;
- Jin, Sung-Ho (Department of Chemistry, Pusan National University) ;
- Lee, Kwang-Hee (Department of Physics, Pusan National University)
- Published : 2003.07.09
Abstract
We report photo- (PL), and electroluminescence (EL) realized via intrachain and interchain energy transfer in poly[9,9-(2'-octyl)fluorene-2,7-vinylene]-co-poly[2-methoxy,5-(2'-ethyl-hexyloxy)-1,4-phenylenevinylene] (PFV-co-MEH-PPV) copolymer systems. Energy transfer begins even at the device using 5 % MEH-PPV copolymer, and shows the best device performance for the 10 % MEH-PPV copolymer.
Keywords