Red-Emitting Dendritic Iridium(III) Complexes for Solution Processable Phosphorescent Organic Light-Emitting Diodes

被引：27
|
作者：
Qin, Tianshi [1 ]
Ding, Junqiao [2 ]
Baumgarten, Martin [1 ]
Wang, Lixiang [2 ]
Muellen, Klaus [1 ]
机构：
[1] Max Planck Inst Polymer Res, D-55128 Mainz, Germany
[2] Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Changchun Inst Appl Chem, Changchun 130022, Peoples R China
来源：
MACROMOLECULAR RAPID COMMUNICATIONS | 2012年 / 33卷 / 12期
基金：
中国国家自然科学基金;
关键词：
core-shell; dendrimer; iridium; OLED; phosphorescent; polyphenylene; CHARGE-TRANSPORT; HIGH-EFFICIENCY; SITE-ISOLATION; HOST MATERIALS; DENDRIMERS; ELECTROLUMINESCENT; MACROMOLECULES; COPOLYMERS; POLYMERS;
D O I：
10.1002/marc.201100657
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Functionalization of a red phosphorescent iridium(III) complex core surrounded by rigid polyphenylene dendrons with a hole-transporting triphenylamine surface allows to prevent the intermolecular aggregation-induced emission quenching, improves charge recombination, and therefore enhances photo- and electroluminescence efficiencies of dendrimer in solid state. These multifunctional shape-persistent dendrimers provide a new pathway to design highly efficient solution processable materials for phosphorescent organic light-emitting diodes (PhOLEDs).
引用
收藏
页码：1036 / 1041
页数：6
相关论文
共 50 条
  • [1] Synthesis and Characterization of Red-Emitting Iridium(III) Complexes for Solution-Processable Phosphorescent Organic Light-Emitting Diodes
    Lee, Seung-Joon
    Park, Jin-Su
    Song, Myungkwan
    Shin, In Ae
    Kim, Young-Inn
    Lee, Jae Wook
    Kang, Jae-Wook
    Gal, Yeong-Soon
    Kang, Sunwoo
    Lee, Jin Yong
    Jung, Sung-Hyun
    Kim, Hyung-Sun
    Chae, Mi-Young
    Jin, Sung-Ho
    [J]. ADVANCED FUNCTIONAL MATERIALS, 2009, 19 (14) : 2205 - 2212
  • [2] Rational design and synthesis of solution-processable red-emitting Ir(III) complexes for phosphorescent organic light-emitting diodes
    Cho, Woosum
    Lee, Taegyun
    Gal, Yeong-Soon
    Jin, Sung-Ho
    Lee, Jae Wook
    [J]. MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2017, 659 (01) : 160 - 171
  • [3] Solution-processable deep red-emitting supramolecular phosphorescent polymer with novel iridium complex for organic light-emitting diodes
    Aihui Liang
    Gui Huang
    Zhiping Wang
    Wenjin Wu
    Yu Zhong
    Shan Zhao
    [J]. Electronic Materials Letters, 2016, 12 : 615 - 621
  • [4] Solution-Processable Deep Red-Emitting Supramolecular Phosphorescent Polymer with Novel Iridium Complex for Organic Light-Emitting Diodes
    Liang, Aihui
    Huang, Gui
    Wang, Zhiping
    Wu, Wenjin
    Zhong, Yu
    Zhao, Shan
    [J]. ELECTRONIC MATERIALS LETTERS, 2016, 12 (05) : 615 - 621
  • [5] Solution-processable supramolecular phosphorescent polymer iridium complexes for red organic light-emitting diodes
    Liang, Aihui
    Huang, Gui
    Zhong, Yu
    Chen, Shuiliang
    Hou, Haoqing
    [J]. MATERIALS LETTERS, 2015, 161 : 572 - 575
  • [6] A Saturated Red-Emitting Phosphorescent Iridium(III) Complex for Application in Organic Light Emitting Diodes
    Zhang, Liying
    Li, Bin
    Zhang, Liming
    Yue, Shumei
    Xue, Qin
    Liu, Shiyong
    [J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2011, 158 (08) : J243 - J245
  • [7] Phosphorescent Neutral Iridium (III) Complexes for Organic Light-Emitting Diodes
    Abd. Rashid Bin Mohd Yusoff
    Aron J. Huckaba
    Mohammad Khaja Nazeeruddin
    [J]. Topics in Current Chemistry, 2017, 375
  • [8] Phosphorescent Neutral Iridium (III) Complexes for Organic Light-Emitting Diodes
    Yusoff, Abd. Rashid Bin Mohd
    Huckaba, Aron J.
    Nazeeruddin, Mohammad Khaja
    [J]. TOPICS IN CURRENT CHEMISTRY, 2017, 375 (02)
  • [9] Synthesis, characterization of the phenylquinoline-based on iridium(III) complexes for solution processable phosphorescent organic light-emitting diodes
    Park, Juhyeon
    Park, Jin Su
    Park, Young Geun
    Lee, Jin Yong
    Kang, Jae Wook
    Liu, Jun
    Dai, Liming
    Jin, Sung-Ho
    [J]. ORGANIC ELECTRONICS, 2013, 14 (09) : 2114 - 2123
  • [10] Homologous Series of Phenylquinoline-Carbazole Main Ligand Based On Red-Emitting Iridium(III) Complexes for Phosphorescent Organic Light-Emitting Diodes
    Song, Myungkwan
    Park, Jin Su
    Gal, Yeong-Soon
    Kang, Sunwoo
    Lee, Jin Yong
    Lee, Jae Wook
    Jin, Sung-Ho
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2012, 116 (13): : 7526 - 7533
12345