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Issue 1, 2017
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Sky-blue nondoped OLEDs based on new AIEgens: ultrahigh brightness, remarkable efficiency and low efficiency roll-off

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Abstract

Two novel AIEgens decorated with fluorenyl and dimesitylboryl groups are prepared. They show high thermal stability and excellent solid-state photoluminescence efficiency. Sky-blue nondoped OLEDs are achieved based on them, affording remarkable electroluminescence efficiencies (12.2 cd A−1 and 5.3%), ultrahigh brightness (92 810 cd m−2) and low efficiency roll-off (11.0 cd A−1 at 1000 cd m−2).

Graphical abstract: Sky-blue nondoped OLEDs based on new AIEgens: ultrahigh brightness, remarkable efficiency and low efficiency roll-off

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Publication details

The article was received on 31 May 2016, accepted on 12 Sep 2016 and first published on 29 Sep 2016


Article type: Research Article
DOI: 10.1039/C6QM00075D
Citation: Mater. Chem. Front., 2017,1, 176-180
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    Sky-blue nondoped OLEDs based on new AIEgens: ultrahigh brightness, remarkable efficiency and low efficiency roll-off

    L. Chen, G. Lin, H. Peng, S. Ding, W. Luo, R. Hu, S. Chen, F. Huang, A. Qin, Z. Zhao and B. Z. Tang, Mater. Chem. Front., 2017, 1, 176
    DOI: 10.1039/C6QM00075D

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