A dual-locked triarylamine donor enables high-performance deep-red/NIR thermally activated delayed fluorescence organic light-emitting diodes
Autor: | Hui Wang, Jia-Xiong Chen, Lu Zhou, Xi Zhang, Jia Yu, Kai Wang, Xiao-Hong Zhang |
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Rok vydání: | 2023 |
Předmět: | |
Zdroj: | Materials Horizons. |
ISSN: | 2051-6355 2051-6347 |
Popis: | Fluorenes are employed to lock biphenyl groups in triarylamine units. Such a novel donor block brings about numerous advantages, enabling a thermally activated delayed fluorescence emitter with state-of-the-art deep-red/NIR efficiencies in OLEDs. |
Databáze: | OpenAIRE |
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