화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2015년 가을 (10/06 ~ 10/08, 대구컨벤션센터(EXCO))
권호 40권 2호
발표분야 고분자합성
제목 Research on synthesis and characterization of poly(fluorene-co-benzothiadiazole) and doped TiO2/WO3 for polymer light emitting diodes(PLEDs)
초록 We have achieved an enhancement of the luminance, external quantum efficiency in polymer light-emitting diode (PLED) as water soluble polymer layer between the emitting polymer, SPG 020 and the cathode metal. PLEDs were coated poly(fluorene-co-benzothiadiazole) and poly(ethylene oxide) (PEO) + TiO2/WO3 as the role of electron transport and hole blocking material. Contained PEO structure was better than without PEO structure. Also, PEO + TiO2/WO3 structure showed better efficiency than without that.
저자 윤병우, 권태우, 조성진, 김충기, 박동규, 이자민
소속 경성대
키워드 PLEDs
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