Literature DB >> 19256517

A fully diarylmethylene-bridged triphenylamine derivative as novel host for highly efficient green phosphorescent OLEDs.

Zuoquan Jiang1, Yonghua Chen, Chuluo Yang, Yue Cao, Youtian Tao, Jingui Qin, Dongge Ma.   

Abstract

A fully diarylmethylene-bridged triphenylamine derivative is efficiently synthesized. It has an almost planar triphenylamine (TPA) skeleton and exhibits excellent thermal and morphological stability. Devices with the novel TPA derivative as host material and Ir(ppy)(3) as triplet emitter show a maximum current efficiency of 83.5 cd/A and a maximum power efficiency of 71.4 lm/W for green electrophosphorescence.

Entities:  

Year:  2009        PMID： 19256517     DOI： 10.1021/ol9001152

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  4 in total

1.  Theoretical investigations of the electronic structures of carbazole-based triphenylphosphine oxide derivatives, potential bipolar host materials in blue-phosphorescent devices.

Authors:  Huili Sun; Wei Shen; Xiaguang Zhang; Dongmei Zhang; Ming Li
Journal:  J Mol Model       Date:  2015-12-02       Impact factor: 1.810

2.  Synthesis and bioevaluation of N,4-diaryl-1,3-thiazole-2-amines as tubulin inhibitors with potent antiproliferative activity.

Authors:  Maolin Sun; Qile Xu; Jingwen Xu; Yue Wu; Yueting Wang; Daiying Zuo; Qi Guan; Kai Bao; Jian Wang; Yingliang Wu; Weige Zhang
Journal:  PLoS One       Date:  2017-03-23       Impact factor: 3.240

3.  3D hole-transporting materials based on coplanar quinolizino acridine for highly efficient perovskite solar cells.

Authors:  Mingdao Zhang; Gang Wang; Danxia Zhao; Chengyan Huang; Hui Cao; Mindong Chen
Journal:  Chem Sci       Date:  2017-09-25       Impact factor: 9.825

4.  Delayed Blue Fluorescence via Upper-Triplet State Crossing from C-C Bonded Donor-Acceptor Charge Transfer Molecules with Azatriangulene Cores.

Authors:  Jonathan S Ward; Nadzeya A Kukhta; Paloma L Dos Santos; Daniel G Congrave; Andrei S Batsanov; Andrew P Monkman; Martin R Bryce
Journal:  Chem Mater       Date:  2019-05-22       Impact factor: 9.811
  4 in total

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