Modified DCM-Type Materials for Red Fluorescent Organic Light-Emitting Diodes
- Authors
- Lee, Kum Hee; Park, Min Hye; Kim, Jeong Yeon; Kim, Sung Min; Seo, Bo Min; Seo, Ji Hoon; Kim, Young Kwan; Yoon, Seung Soo
- Issue Date
- Feb-2011
- Publisher
- AMER SCIENTIFIC PUBLISHERS
- Keywords
- Red Emitter; DCM; OLED
- Citation
- JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.11, no.2, pp.1484 - 1488
- Journal Title
- JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
- Volume
- 11
- Number
- 2
- Start Page
- 1484
- End Page
- 1488
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/19935
- DOI
- 10.1166/jnn.2011.3363
- ISSN
- 1533-4880
- Abstract
- A series of red emitters 1-3 based on modified DCM were synthesized and their electroluminescent properties were investigated. A device employing red emitter 2 as a dopant exhibited efficient red emission with maximum luminous efficiency of 1.87 cd/A, maximum power efficiency of 0.78 lm/W, maximum external quantum efficiency of 1.52%, and CIE coordinates of (0.65, 0.35) at 7.0 V.
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Collections - College of Engineering > Department of Science > 1. Journal Articles
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