Literature DB >> 23239189

Robust phosphorescent platinum(II) complexes containing tetradentate O^N^C^N ligands: excimeric excited state and application in organic white-light-emitting diodes.

Steven C F Kui1, Pui Keong Chow, Glenna So Ming Tong, Shiu-Lun Lai, Gang Cheng, Chi-Chung Kwok, Kam-Hung Low, Man Ying Ko, Chi-Ming Che.   

Abstract

The bright white lights: A series of highly robust platinum(II) complexes supported by tetradentate O N C N ligands with high emission quantum yields (0.72-0.93) and high T(d) (>400 °C) have been synthesized. Among the complexes, that shown in the figure has strong excimer emission attributed to the monomer triplet excited state with a localized structure. The application of this low band-gap material on single-dopant organic or polymer white-light-emitting diodes (WOLED) is highlighted.
Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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Year:  2012        PMID： 23239189     DOI： 10.1002/chem.201203687

Source DB:  PubMed          Journal:  Chemistry        ISSN： 0947-6539            Impact factor:   5.236


  7 in total

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Journal:  Chem Sci       Date:  2014-05-01       Impact factor: 9.825

2.  Asymmetrically Functionalized 1,3-Di(2-pyridyl)benzenes: Synthesis and Photophysical Studies.

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Journal:  J Fluoresc       Date:  2021-10-07       Impact factor: 2.217

3.  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

4.  Efficient and stable single-doped white OLEDs using a palladium-based phosphorescent excimer.

Authors:  Tyler Fleetham; Yunlong Ji; Liang Huang; Trenten S Fleetham; Jian Li
Journal:  Chem Sci       Date:  2017-09-11       Impact factor: 9.825

5.  Highly phosphorescent platinum(ii) emitters: photophysics, materials and biological applications.

Authors:  Kai Li; Glenna So Ming Tong; Qingyun Wan; Gang Cheng; Wai-Yip Tong; Wai-Hung Ang; Wai-Lun Kwong; Chi-Ming Che
Journal:  Chem Sci       Date:  2016-01-07       Impact factor: 9.825

6.  Stable luminescent iridium(iii) complexes with bis(N-heterocyclic carbene) ligands: photo-stability, excited state properties, visible-light-driven radical cyclization and CO2 reduction, and cellular imaging.

Authors:  Chen Yang; Faisal Mehmood; Tsz Lung Lam; Sharon Lai-Fung Chan; Yuan Wu; Chi-Shun Yeung; Xiangguo Guan; Kai Li; Clive Yik-Sham Chung; Cong-Ying Zhou; Taotao Zou; Chi-Ming Che
Journal:  Chem Sci       Date:  2016-01-20       Impact factor: 9.825

7.  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
  7 in total

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