| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
디스플레이_포스터 |
| 제목 |
Dimethylsilyl-linked A-P Dimers and Their Efficient T-T Annihilation in OLED |
| 초록 |
The development of efficient, stable, blue-emitting materials is the most important issue in material research for organic light emitting diodes (OLEDs), due to their intrinsic wider energy gap compared with green- and red- emitting materials, resulting in degradation of materials in devices. In this study, we synthesised a sp3-hybridised tetrahedral silicon core with dimethyl groups, 9,10-biarylanthracene, and pyrene. It is expected that the introduction of Si with empty 3d orbital can interrupt the conjugation between anthracene and pyrene while the 3d empty orbital of silicon may not interrupt the charge mobility. |
| 저자 |
제환일1, 성민재1, 권순기1, Hiroya Chunachi2, Ryo Satoh3, Yongjin Pu3, 김윤희1
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| 소속 |
1경상대, 2yamahata Univ., 3Yamagata Univ. |
| 키워드 |
OLED; Display
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| E-Mail |
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