Highly efficient and stable white light organic light-emitting devices

A highly efficient two-element white light organic light-emitting device with a sky blue dopant BUBD-1 and a yellow dopant TBRb was fabricated. The device achieved an electroluminescence efficiency of 17.1 cd ∕ A and 7.9 lm ∕ W at 20 mA ∕ cm 2 . From 112 to 32010 nits, the CIE x , y coordinates vari...

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Veröffentlicht in:	Applied physics letters 2007-08, Vol.91 (7), p.073517-073517-3
Hauptverfasser:	Lin, Mei-Fang, Wang, Lei, Wong, Wai-Kwok, Cheah, Kok-Wai, TAM, Hoi-Lam, Lee, Meng-Ting, Ho, Meng-Huan, Chen, Chin H.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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