Extremely deep blue and highly efficient non-doped organic light emitting diodes using an asymmetric anthracene derivative with a xylene unit

被引：130
|
作者：
Kim, Ran [1 ,2 ]
Lee, Sunghun [3 ,4 ]
Kim, Kwon-Hyeon [3 ,4 ]
Lee, Yun-Ji [5 ,6 ]
Kwon, Soon-Ki [5 ,6 ]
Kim, Jang-Joo [3 ,4 ]
Kim, Yun-Hi [1 ,2 ]
机构：
[1] Gyeongsang Natl Univ, Dept Chem, Jinju 660701, South Korea
[2] Gyeongsang Natl Univ, RINS, Jinju 660701, South Korea
[3] Seoul Natl Univ, WCU Hybrid Mat Program, Dept Mat Sci & Engn, Seoul 151744, South Korea
[4] Seoul Natl Univ, Ctr Organ Light Emitting Diode, Seoul 151744, South Korea
[5] Gyeongsang Natl Univ, Sch Mat Sci & Engn, Jinju 660701, South Korea
[6] Gyeongsang Natl Univ, ERI, Jinju 660701, South Korea
来源：
CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 41期
基金：
新加坡国家研究基金会;
关键词：
ELECTROLUMINESCENCE;
D O I：
10.1039/c3cc41441h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new highly twisted asymmetric anthracene derivative with naphthalene and triphenylamine substituted xylene was synthesized as an extremely deep blue emitting material. A non-doped device using the new asymmetric blue emitter displays a maximum EQE of 4.62% with CIE color coordinates of (0.154, 0.049).
引用
收藏
页码：4664 / 4666
页数：3
相关论文
共 50 条
  • [21] Highly efficient non-doped blue-light-emitting diodes based on an anthrancene derivative end-capped with tetraphenylethylene groups
    Shih, Ping-I
    Chuang, Chu-Ying
    Chien, Chen-Han
    Diau, Eric Wei-Guang
    Shu, Ching-Fong
    [J]. ADVANCED FUNCTIONAL MATERIALS, 2007, 17 (16) : 3141 - 3146
  • [22] Anthracene-based molecular emitters for non-doped deep-blue organic light emitting transistors
    Zambianchi, M.
    Benvenuti, E.
    Bettini, C.
    Zanardi, C.
    Seeber, R.
    Gentili, D.
    Cavallini, M.
    Muccini, M.
    Biondo, V.
    Soldano, C.
    Generali, G.
    Toffanin, S.
    Melucci, M.
    [J]. JOURNAL OF MATERIALS CHEMISTRY C, 2016, 4 (40) : 9411 - 9417
  • [23] Anthracene derivatives with electron-transport units for non-doped blue fluorescent organic light-emitting diodes
    Zhong, Zhiming
    Chen, Tingxin
    Peng, Feng
    Niu, Pengfei
    Xu, Jin
    Ying, Lei
    [J]. DYES AND PIGMENTS, 2024, 230
  • [24] Efficient tandem organic light-emitting diodes with non-doped structures
    Qin, Yue
    Liu, Chen-Yang
    Li, Rui-Qing
    Wang, Jiong
    Lu, Ya-Nan
    Chen, Yue-Hua
    Wang, Yu-Zhu
    Xu, Ya-Nan
    Zhang, Xin-Wen
    Huang, Wei
    [J]. OPTICS LETTERS, 2020, 45 (23) : 6450 - 6453
  • [25] Novel beryllium complex as the non-doped emitter for highly efficient deep-blue organic light-emitting diode
    Peng, Tai
    Ye, Kaiqi
    Liu, Yu
    Wang, Ling
    Wu, Ying
    Wang, Yue
    [J]. ORGANIC ELECTRONICS, 2011, 12 (11) : 1914 - 1919
  • [26] Extremely deep-blue fluorescent emitters with CIEy ≤ 0.04 for non-doped organic light-emitting diodes based on an indenophenanthrene core
    Jeong, Seongjin
    Hong, Jong-In
    [J]. DYES AND PIGMENTS, 2017, 144 : 9 - 16
  • [27] Management of Exciton for Highly-Efficient Hybrid White Organic Light-Emitting Diodes with a Non-Doped Blue Emissive Layer
    Luo, Wei
    Chen, Xing
    Sun, Shuang-Qiao
    Zhang, Yi-Jie
    Wang, Tong-Tong
    Liao, Liang-Sheng
    Fung, Man-Keung
    [J]. MOLECULES, 2019, 24 (22):
  • [28] Highly efficient ultra-flexible tandem organic light-emitting diodes adopting a non-doped charge generation unit
    Wang, Jiong
    Wang, Yuzhu
    Qin, Yue
    Li, Ruiqing
    An, Jing-xi
    Chen, Yuehua
    Lai, Wen-Yong
    Zhang, Xinwen
    Huang, Wei
    [J]. JOURNAL OF MATERIALS CHEMISTRY C, 2021, 9 (27) : 8570 - 8578
  • [29] Non-doped red organic light-emitting diodes
    Yeh, HC
    Chan, LH
    Wu, WC
    Chen, CT
    [J]. JOURNAL OF MATERIALS CHEMISTRY, 2004, 14 (08) : 1293 - 1298
  • [30] Highly efficient deep-blue organic light-emitting diodes with doped transport layers
    Gebeyehu, D
    Walzer, K
    He, G
    Pfeiffer, M
    Leo, K
    Brandt, J
    Gerhard, A
    Stössel, P
    Vestweber, H
    [J]. SYNTHETIC METALS, 2005, 148 (02) : 205 - 211
12345