Abstract
A kind of white OLED with single luminescent layer was designed, in which rubrene was doped in Liq. The structure of the devices is ITO/PVK:TPD/Liq: Rubrene/Alq3/Al. The brightness of the devices comes to 3120 cd/m2(at a driving voltage of 25 V), the CIE coordinates of the typical devices is (0.308,0.347), and the coordinates is very close to the white equi-energy point. The emitting and luminescent characteristics of the devices were discussed.
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This project has been supported by National Natural Science Foundation of China(No. 60676033)
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Chen, Xq., Wei, Wy., Wu, Yy. et al. Fabrication of a white organic light-emitting device with single liq:rubrence luminescent layer. Optoelectron. Lett. 4, 126–129 (2008). https://doi.org/10.1007/s11801-008-7141-4
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DOI: https://doi.org/10.1007/s11801-008-7141-4