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(a...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.展开更多
基金National Natural Science Foundation of China(No. 60676033)
文摘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.
