| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 봄 (04/10 ~ 04/11, 대전 컨벤션센터) |
| 권호 |
39권 1호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Synthesis and Characterization of new HTL polymers for solution processable OLEDs |
| 초록 |
To fabricate organic light-emitting diodes (OLEDs), solution processing can be attractive for high volume production and large area device fabrication. In phosphorescent OLEDs, control of the band gap and triplet energy levels of the materials is very important. In this study, we synthesized new polymers applicable to the HTL of solution-processable OLEDs, and the OLED device characteristics using them were also investigated. The triplet energy levels of the new polymers increased by introducing new comonomer. The chemical and physical properties of the polymers were characterized by NMR, GPC, UV-vis. absorption spectroscopy, cyclic voltammetry and etc. We will present detailed characterization results in the presentation. |
| 저자 |
이학근1, 한현1, 이재민1, 윤성철1, 이창진1, 최동훈2
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| 소속 |
1한국화학(연), 2고려대 |
| 키워드 |
OLED; Hole trasporting layer; triplet energy
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| E-Mail |
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