Literature DB >> 27892632

Efficient Cyclometalated Platinum(II) Complex with Superior Operational Stability.

Zhi-Qiang Zhu1, Kody Klimes1, Sean Holloway1, Jian Li1.   

Abstract

A tetradentate cyclometalated Pt(II) complex (PtN3N) is developed as an efficient, stable phosphorescent emitter. One PtN3N device exhibits an estimated LT97 of 2057 h at an initial luminance of 1000 cd m-2 , while maintaining an external quantum efficiency of 15.3% at such high brightness, demonstrating performance to overcome the last technical barrier to the commercialization of Pt complexes for many applications.
© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  emitter; operational stability; organic light emitting diodes; phosphorescences; platinum(II) complex

Year:  2016        PMID： 27892632     DOI： 10.1002/adma.201605002

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


  3 in total

1.  Degradation of blue-phosphorescent organic light-emitting devices involves exciton-induced generation of polaron pair within emitting layers.

Authors:  Sinheui Kim; Hye Jin Bae; Sangho Park; Wook Kim; Joonghyuk Kim; Jong Soo Kim; Yongsik Jung; Soohwan Sul; Soo-Ghang Ihn; Changho Noh; Sunghan Kim; Youngmin You
Journal:  Nat Commun       Date:  2018-03-23       Impact factor: 14.919

Review 2.  Recent advances in phosphorescent platinum complexes for organic light-emitting diodes.

Authors:  Cristina Cebrián; Matteo Mauro
Journal:  Beilstein J Org Chem       Date:  2018-06-18       Impact factor: 2.883

3.  Bis-Tridentate Iridium(III) Phosphors with Very High Photostability and Fabrication of Blue-Emitting OLEDs.

Authors:  Hsin-Hung Kuo; Ze-Lin Zhu; Chun-Sing Lee; Yi-Kuang Chen; Shih-Hung Liu; Pi-Tai Chou; Alex K-Y Jen; Yun Chi
Journal:  Adv Sci (Weinh)       Date:  2018-07-31       Impact factor: 16.806
  3 in total

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