Thermally activated delayed fluorescence OLEDs with fully solution processed organic layers exhibiting nearly 10% external quantum efficiency

Thermally activated delayed fluorescence OLEDs with fully solution processed organic layers exhibiting nearly 10% external quantum efficiency

New solution processable and laminatable terminally modified carbazole-triazine thermally activated delayed fluorescence (TADF) dendrimers are reported. An OLED device with fully solution processed organic layers exhibited an external quantum efficiency of up to 9.4% at 100 cd m .

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Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2017-02, Vol.53 (16), p.2439-2442
Hauptverfasser: Albrecht, Ken, Matsuoka, Kenichi, Yokoyama, Daisuke, Sakai, Yoshiya, Nakayama, Akira, Fujita, Katsuhiko, Yamamoto, Kimihisa
Format: Artikel
Sprache:eng
Schlagworte:
Carbazoles
Dendrimers
Devices
Fluorescence
Laminates
Quantum efficiency
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Beschreibung
Zusammenfassung:New solution processable and laminatable terminally modified carbazole-triazine thermally activated delayed fluorescence (TADF) dendrimers are reported. An OLED device with fully solution processed organic layers exhibited an external quantum efficiency of up to 9.4% at 100 cd m .
ISSN:1359-7345
1364-548X
DOI:10.1039/c6cc09275f