| 학회 |
한국고분자학회 |
| 학술대회 |
2017년 봄 (04/05 ~ 04/07, 대전컨벤션센터) |
| 권호 |
42권 1호 |
| 발표분야 |
분자전자 부문위원회 I |
| 제목 |
High-efficiency deep blue fluorescent emitters based on anthracene unit for OLEDs |
| 초록 |
In recent decades, Organic light emitting didoes (OLEDs) have been developed in academic and industry field. Currently, OLEDs are widely used in full-colour displays and lighting. For high performance devices, it is important to increase the high efficiency and satisfying colour purity. Anthracene derivatives have been widely investigated as blue fluorescent emitters because of their good colour quality, stability, and efficiency. As a result, blue fluorescent emitters as donor-acceptor type have been reported by increasing charge balance. However, donor-acceptor type emitters have in trouble about a large bathochromic shift. To overcome these problem, we synthesized a new anthracene-based blue emitters, brings not only superior device performance but also deep blue color purity for organic light emitting diodes. |
| 저자 |
김명종1, 김권현2, 백장열1, 전찬우1, 문창기2, 심봄이2, 최명용1, 김장주2, 김윤희1, 권순기1
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| 소속 |
1경상대, 2서울대 |
| 키워드 |
blue fluorescence; anthracene; OLEDs
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| E-Mail |
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