Literature DB >> 20234912

Creation of highly efficient solid emitter by decorating pyrene core with AIE-active tetraphenylethene peripheries.

Zujin Zhao1, Shuming Chen, Jacky W Y Lam, Ping Lu, Yongchun Zhong, Kam Sing Wong, Hoi Sing Kwok, Ben Zhong Tang.   

Abstract

Turning "stone" into "gold": pyrene, a faint fluorophore in the solid state, is transformed into a bright emitter by decorating it with tetraphenylethene units; the new luminogen is thermally and morphologically stable and its light-emitting diode shows excellent performance, with external quantum efficiency and current efficiency up to 4.95% and 12.3 cd A(-1), respectively.

Entities:  

Year:  2010        PMID： 20234912     DOI： 10.1039/b921451h

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  9 in total

1.  Switchable sensitizers stepwise lighting up lanthanide emissions.

Authors:  Yan Zhang; Peng-Chong Jiao; Hai-Bing Xu; Ming-Jing Tang; Xiao-Ping Yang; Shaoming Huang; Jian-Guo Deng
Journal:  Sci Rep       Date:  2015-03-20       Impact factor: 4.379

2.  Fluorene-containing tetraphenylethylene molecules as lasing materials.

Authors:  C Orofino; C Foucher; F Farrell; N J Findlay; B Breig; A L Kanibolotsky; B Guilhabert; F Vilela; N Laurand; M D Dawson; P J Skabara
Journal:  J Polym Sci A Polym Chem       Date:  2016-11-21       Impact factor: 2.702

3.  Synthesis, crystal structure and aggregation-induced emission of a new pyrene-based compound, 3,3-diphenyl-2-[4-(pyren-1-yl)phen-yl]acrylo-nitrile.

Authors:  Bao-Xi Miao; Xin-Xue Tang; Li-Fang Zhang
Journal:  Acta Crystallogr E Crystallogr Commun       Date:  2018-04-06

4.  Dual fluorescence of tetraphenylethylene-substituted pyrenes with aggregation-induced emission characteristics for white-light emission.

Authors:  Xing Feng; Chunxuan Qi; Hai-Tao Feng; Zheng Zhao; Herman H Y Sung; Ian D Williams; Ryan T K Kwok; Jacky W Y Lam; Anjun Qin; Ben Zhong Tang
Journal:  Chem Sci       Date:  2018-05-31       Impact factor: 9.825

5.  Diphenylpyrenylamine-functionalized polypeptides: secondary structures, aggregation-induced emission, and carbon nanotube dispersibility.

Authors:  Ahmed F M El-Mahdy; Shiao-Wei Kuo
Journal:  RSC Adv       Date:  2018-04-23       Impact factor: 4.036

6.  Fused tetracyclic tris[1,2,4]triazolo[1,3,5]triazine as a novel rigid electron acceptor for efficient thermally activated delayed fluorescence emitters.

Authors:  Suraj Kumar Pathak; Yepeng Xiang; Manli Huang; Taian Huang; Xiaosong Cao; He Liu; Guohua Xie; Chuluo Yang
Journal:  RSC Adv       Date:  2020-04-20       Impact factor: 4.036

7.  Exploring the Intrinsic Piezofluorochromic Mechanism of TPE-An by STS Technique.

Authors:  Shunyu Jin; Yan Tian; Fei Liu; Shaozhi Deng; Jun Chen; Ningsheng Xu
Journal:  Nanoscale Res Lett       Date:  2015-09-03       Impact factor: 4.703

8.  Synthesis of Phenacene-Helicene Hybrids by Directed Remote Metalation.

Authors:  Sindhu Kancherla; Kåre B Jørgensen
Journal:  J Org Chem       Date:  2020-08-26       Impact factor: 4.354

9.  Functionalized AIE nanoparticles with efficient deep-red emission, mitochondrial specificity, cancer cell selectivity and multiphoton susceptibility.

Authors:  Alexander Nicol; Wei Qin; Ryan T K Kwok; Jeffrey Mark Burkhartsmeyer; Zhenfeng Zhu; Huifang Su; Wenwen Luo; Jacky W Y Lam; Jun Qian; Kam Sing Wong; Ben Zhong Tang
Journal:  Chem Sci       Date:  2017-05-09       Impact factor: 9.825
  9 in total

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