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Issue 77, 2012
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Bipolar AIE-active luminogens comprised of an oxadiazole core and terminal TPE moieties as a new type of host for doped electroluminescence

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Abstract

For the first time, two bipolar AIE-active luminogens (Oxa-pTPE and Oxa-mTPE) constructed from tetraphenylethene and oxadiazole were utilized as fluorescence host materials in sky-blue doped OLEDs and exhibited high efficiencies with Lmax, ηC,max, ηP,max and ηext,max of 10 070 cd m−2, 9.79 cd A−1, 9.92 Im W−1 and 5.0%, respectively, broadening the scope for the utilization of AIE materials in the optoelectronic field.

Graphical abstract: Bipolar AIE-active luminogens comprised of an oxadiazole core and terminal TPE moieties as a new type of host for doped electroluminescence

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Publication details

The article was received on 11 Jul 2012, accepted on 06 Aug 2012 and first published on 07 Aug 2012


Article type: Communication
DOI: 10.1039/C2CC34966C
Citation: Chem. Commun., 2012,48, 9586-9588

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    Bipolar AIE-active luminogens comprised of an oxadiazole core and terminal TPE moieties as a new type of host for doped electroluminescence

    J. Huang, X. Yang, X. Li, P. Chen, R. Tang, F. Li, P. Lu, Y. Ma, L. Wang, J. Qin, Q. Li and Z. Li, Chem. Commun., 2012, 48, 9586
    DOI: 10.1039/C2CC34966C

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