Literature DB >> 24497411

Color tunable organic light-emitting devices with external quantum efficiency over 20% based on strongly luminescent gold(III) complexes having long-lived emissive excited states.

Gang Cheng1, Kaai Tung Chan, Wai-Pong To, Chi-Ming Che.   

Abstract

Gold(III) complexes supported by C-deprotonated fluorene-C^N^C ligands having high emission quantum yield up to 0.61 and long-lived emissive excited states are used as yellow emitters in color tunable PLEDs and OLEDs. High EQEs of 13.16% and 22.02% are achieved in the best PLED and OLED, respectively.
© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  color tunable; gold(III) complexes; high efficiency; long-lived excited state; polymer light-emitting devices

Year:  2014        PMID： 24497411     DOI： 10.1002/adma.201304263

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


  12 in total

1.  Stabilizing triplet excited states for ultralong organic phosphorescence.

Authors:  Zhongfu An; Chao Zheng; Ye Tao; Runfeng Chen; Huifang Shi; Ting Chen; Zhixiang Wang; Huanhuan Li; Renren Deng; Xiaogang Liu; Wei Huang
Journal:  Nat Mater       Date:  2015-04-06       Impact factor: 43.841

2.  Synthesis, Mesomorphism, Photophysics, and Device Properties of Liquid-Crystalline Pincer Complexes of Gold(III) Containing Semiperfluorinated Chains.

Authors:  Rachel R Parker; Rachel F Stracey; Alice J McEllin; Xinrui Chen; Yafei Wang; J A Gareth Williams; Jason M Lynam; Duncan W Bruce
Journal:  ACS Omega       Date:  2022-07-08

3.  Synthesis and luminescence modulation of pyrazine-based gold(III) pincer complexes.

Authors:  Julio Fernandez-Cestau; Benoît Bertrand; Maria Blaya; Garth A Jones; Thomas J Penfold; Manfred Bochmann
Journal:  Chem Commun (Camb)       Date:  2015-10-01       Impact factor: 6.222

4.  Luminescent Gold(III) Thiolates: Supramolecular Interactions Trigger and Control Switchable Photoemissions from Bimolecular Excited States.

Authors:  Lucy Currie; Julio Fernandez-Cestau; Luca Rocchigiani; Benoît Bertrand; Simon J Lancaster; David L Hughes; Helen Duckworth; Saul T E Jones; Dan Credgington; Thomas J Penfold; Manfred Bochmann
Journal:  Chemistry       Date:  2016-11-09       Impact factor: 5.236

5.  Luminescent zinc(ii) and copper(i) complexes for high-performance solution-processed monochromic and white organic light-emitting devices.

Authors:  Gang Cheng; Gary Kwok-Ming So; Wai-Pong To; Yong Chen; Chi-Chung Kwok; Chensheng Ma; Xiangguo Guan; Xiaoyong Chang; Wai-Ming Kwok; Chi-Ming Che
Journal:  Chem Sci       Date:  2015-06-02       Impact factor: 9.825

6.  Method for Aluminum Oxide Thin Films Prepared through Low Temperature Atomic Layer Deposition for Encapsulating Organic Electroluminescent Devices.

Authors:  Hui-Ying Li; Yun-Fei Liu; Yu Duan; Yong-Qiang Yang; Yi-Nan Lu
Journal:  Materials (Basel)       Date:  2015-02-10       Impact factor: 3.623

7.  Quantum-dot and organic hybrid tandem light-emitting diodes with multi-functionality of full-color-tunability and white-light-emission.

Authors:  Heng Zhang; Qiang Su; Shuming Chen
Journal:  Nat Commun       Date:  2020-06-04       Impact factor: 14.919

Review 8.  Fluorescence in "Nonfluorescent" Polymers.

Authors:  Dhruba P Chatterjee; Mahuya Pakhira; Arun K Nandi
Journal:  ACS Omega       Date:  2020-11-25

9.  Tailored Fabrication of Carbon Dot Composites with Full-Color Ultralong Room-Temperature Phosphorescence for Multidimensional Encryption.

Authors:  Yuanfei Ding; Xueliang Wang; Miao Tang; Huibin Qiu
Journal:  Adv Sci (Weinh)       Date:  2021-11-19       Impact factor: 16.806

10.  Highly luminescent palladium(ii) complexes with sub-millisecond blue to green phosphorescent excited states. Photocatalysis and highly efficient PSF-OLEDs.

Authors:  Pui-Keong Chow; Gang Cheng; Glenna So Ming Tong; Chensheng Ma; Wai-Ming Kwok; Wai-Hung Ang; Clive Yik-Sham Chung; Chen Yang; Feng Wang; Chi-Ming Che
Journal:  Chem Sci       Date:  2016-06-15       Impact factor: 9.825
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