Detailed Information
Cited 15 time in 
Cited 14 time in 
Cited 14 time in
Metadata Downloads
New limb structured blue light emitting materials for OLEDs
- Authors
- Kim, Ran; Yoo, Seung-Jin; Kim, Eun-Kyung; Yu, Han Sung; Shin, Sung Chul; Lee, Sang-Kyung; Kwon, Soon-Ki; Kim, Yun-Hi
- Issue Date
- Nov-2012
- Publisher
- Elsevier BV
- Keywords
- Blue OLED; Limb structure; Anthracene derivatives; Quantum efficiency; Color purity; Non-coplanar structure
- Citation
- Dyes and Pigments, v.95, no.2, pp 384 - 391
- Pages
- 8
- Indexed
- SCI
SCIE
SCOPUS
- Journal Title
- Dyes and Pigments
- Volume
- 95
- Number
- 2
- Start Page
- 384
- End Page
- 391
- ISSN
- 0143-7208
1873-3743
- Abstract
- We designed new three limb structured anthracene derivatives, PNA, NNA and FNA, which are composed of an anthracene core and naphthalene units at the 9,10-positions of anthracene and phenyl, naphthalene and fluorene units at the 2,3-positons of anthracene. The effect of the introduced limbs on the 2,3,9,10-positions of anthracene was studied. The doped EL devices using ADN as a host and (3% PNA or NNA or FNA) as a dopant showed similar maximum quantum efficiency of 3.9%-4.3% with high color purity of (0.15, 0.13). (C) 2012 Elsevier Ltd. All rights reserved.
- Files in This Item
- There are no files associated with this item.
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.