Abstract
Structural analysis and photophysical study of bis(di-p-tolylamino)dihydroindenoindene were conducted. On the basis of its bi-functional property, a simple WOLED was fabricated in the host–guest configuration. White light fluorescence obtained from a single device was generated by two components emitting simultaneously, via an energy-transfer process.
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Notes
Details of the device are given in the “Experimental” section.
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Acknowledgments
This research was sponsored by the Ministry of Science and Technology of Taiwan (NSC: 101-2113-M-032-008-MY2) and Tamkang University. We thank Professor Chien-Tien Chen for generous support in enabling use of laboratory equipment.
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P.-Y. Shen and S.-H. Wu contributed equally to this work.
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Shen, PY., Wu, SH., Huang, YT. et al. White electroluminescence generated by a blend of bis(di-p-tolylamino)dihydroindenoindene and DCJTB. Res Chem Intermed 40, 2199–2205 (2014). https://doi.org/10.1007/s11164-014-1597-6
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DOI: https://doi.org/10.1007/s11164-014-1597-6