Literature DB >> 26457683

Thermally Activated Delayed Fluorescence in Polymers: A New Route toward Highly Efficient Solution Processable OLEDs.

Andrey E Nikolaenko1, Michael Cass1, Florence Bourcet1, David Mohamad1, Matthew Roberts1.   

Abstract

Efficient intermonomer thermally activated delayed fluorescence is demonstrated for the first time, opening a new route to achieving high-efficiency solution processable polymer light-emitting device materials. External quantum efficiency (EQE) of up to 10% is achieved in a simple fully solution-processed device structure, and routes for further EQE improvement identified.
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  high quantum efficiency; organic light-emitting devices; polymers; solution-processable devices; thermally activated delayed fluorescence

Mesh：

Substances：

Year:  2015        PMID： 26457683     DOI： 10.1002/adma.201501090

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  7 in total

1.  Excited-State Lifetime Modulation by Twisted and Tilted Molecular Design in Carbene-Metal-Amide Photoemitters.

Authors:  Qinying Gu; Florian Chotard; Julien Eng; Antti-Pekka M Reponen; Inigo J Vitorica-Yrezabal; Adam W Woodward; Thomas J Penfold; Dan Credgington; Manfred Bochmann; Alexander S Romanov
Journal:  Chem Mater       Date:  2022-08-04       Impact factor: 10.508

2.  Organic Light-Emitting Diodes Based on Conjugation-Induced Thermally Activated Delayed Fluorescence Polymers: Interplay Between Intra- and Intermolecular Charge Transfer States.

Authors:  Yungui Li; Qiang Wei; Liang Cao; Felix Fries; Matteo Cucchi; Zhongbin Wu; Reinhard Scholz; Simone Lenk; Brigitte Voit; Ziyi Ge; Sebastian Reineke
Journal:  Front Chem       Date:  2019-10-23       Impact factor: 5.221

3.  Synthesis and Electroluminescent Properties of Through-Space Charge Transfer Polymers Containing Acridan Donor and Triarylboron Acceptors.

Authors:  Fan Chen; Jun Hu; Xingdong Wang; Shiyang Shao; Lixiang Wang; Xiabin Jing; Fosong Wang
Journal:  Front Chem       Date:  2019-12-10       Impact factor: 5.221

4.  Red to orange thermally activated delayed fluorescence polymers based on 2-(4-(diphenylamino)-phenyl)-9H-thioxanthen-9-one-10,10-dioxide for efficient solution-processed OLEDs.

Authors:  Praetip Khammultri; Pongsakorn Chasing; Chirawat Chitpakdee; Supawadee Namuangruk; Taweesak Sudyoadsuk; Vinich Promarak
Journal:  RSC Adv       Date:  2021-07-16       Impact factor: 4.036

5.  Ornamenting of Blue Thermally Activated Delayed Fluorescence Emitters by Anchor Groups for the Minimization of Solid-State Solvation and Conformation Disorder Corollaries in Non-Doped and Doped Organic Light-Emitting Diodes.

Authors:  Malek Mahmoudi; Dalius Gudeika; Stepan Kutsiy; Jurate Simokaitiene; Rita Butkute; Levani Skhirtladze; Kai Lin Woon; Dmytro Volyniuk; Juozas Vidas Grazulevicius
Journal:  ACS Appl Mater Interfaces       Date:  2022-08-24       Impact factor: 10.383

6.  Teaching an Old Poly(arylene ether) New Tricks: Efficient Blue Thermally Activated Delayed Fluorescence.

Authors:  Xinrui Liu; Jiancheng Rao; Xuefei Li; Shumeng Wang; Junqiao Ding; Lixiang Wang
Journal:  iScience       Date:  2019-04-19

7.  Asymmetrical-Dendronized TADF Emitters for Efficient Non-doped Solution-Processed OLEDs by Eliminating Degenerate Excited States and Creating Solely Thermal Equilibrium Routes.

Authors:  Chensen Li; Alastair K Harrison; Yuchao Liu; Zhennan Zhao; Cheng Zeng; Fernando B Dias; Zhongjie Ren; Shouke Yan; Martin R Bryce
Journal:  Angew Chem Int Ed Engl       Date:  2022-01-20       Impact factor: 16.823
  7 in total

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