X-shaped benzoylbenzophenone derivatives with crossed donors and acceptors for highly efficient thermally activated delayed fluorescence.

نویسندگان

  • Sae Youn Lee
  • Takuma Yasuda
  • In Seob Park
  • Chihaya Adachi
چکیده

Thermally activated delayed fluorescence (TADF) materials based on benzoylbenzophenone, AcPmBPX and PxPmBPX, were designed and synthesized. Organic light-emitting diodes using these materials as emitters exhibited high external electroluminescence quantum efficiencies of up to 11%.

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عنوان ژورنال:
  • Dalton transactions

دوره 44 18  شماره 

صفحات  -

تاریخ انتشار 2015