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Efficient Organic Light-Emitting Diodes Based on Naphthoanthracene Derivatives
- Kang, Jisu;
- Kim, Changmin;
- Pak, Soyoung;
- Lee, Song Eun;
- Kim, Young Kwan;
- 외 1명
Citations
WEB OF SCIENCE
5초록
In this study, we designed and synthesized emitting materials based on naphthoanthracene derivatives. Organic Light Emitting-Diodes (OLEDs) devices using each four materials were fabricated. All devices showed efficient emissions. In particular, a device using 1-(5,5-Dimethyl-9-phenyl-[5H-naphth[3,2,1-de]anthracen-3-yl])-1H-indole as an emitter at 20 mA/cm(2) exhibited luminous efficiency, power efficiency, and external quantum efficiency of 6.51 cd/A, 4.19 lm/W, and 2.48%, respectively, with Commission Internationale d'Enclairage (CIE) coordinates of (0.19, 0.49) at 7.0 V.
키워드
Organic Light-Emitting Diodes; Emitter; Naphthoanthracene; HIGHLY EFFICIENT; DEEP-BLUE; ANTHRACENE; OLEDS
- 제목
- Efficient Organic Light-Emitting Diodes Based on Naphthoanthracene Derivatives
- 저자
- Kang, Jisu; Kim, Changmin; Pak, Soyoung; Lee, Song Eun; Kim, Young Kwan; Yoon, Seung Soo
- 발행일
- 2018-09
- 유형
- Article
- 권
- 18
- 호
- 9
- 페이지
- 6021 ~ 6025
- 언어
- ENG
- 출판사
- AMER SCIENTIFIC PUBLISHERS
- 발행국가
- 미국
- 분량
- 5 페이지
- ISSN
- E 1533-4899
P 1533-4880