| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
The effect of main ligands of Heteroleptic Ir complexes on the emitting dipole orientation in doped films for OLED |
| 초록 |
In this study, we investigated the effect of main ligands of heteroleptic Ir complexes (HICs) on the emitting dipole orientation (EDO) in doped fi lms and related the EDO to the angle between the transition dipole moments (TDM) of emission dipoles and the C2 axis of the molecules. For this purpose, we designed and synthesized four iridium complexes where the hydrogen atom(s) at different positions of the cyclometalated ligands of Ir(ppy)2 tmd were systematically replaced by methyl group(s) keeping the ancillary ligand the same as tmd. |
| 저자 |
김윤희1, 하연희1, 조철성1, 박성종1, 김권현2, 안은수1
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| 소속 |
1경상대, 2서울대 |
| 키워드 |
Ir complexes; OLED; ancillary ligand; Heteroleptic Ir complexes
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| E-Mail |
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