Highly-efficient solution-processed OLEDs based on new bipolar emitters.
A series of new bipolar solution-processable RGB materials are designed by considering the solubility, morphology, fluorescence efficiency and carriers balance. Solution-processable OLEDs are fabricated with high efficiencies, especially, the green TCBzC-based device shows the maximum luminous efficiency of 31.6 cd A(-1), which is among the best reported values.
Zhang
Ming
M
State Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun, 130012, P. R. China.
Xue
Shanfeng
S
Dong
Wenyue
W
Wang
Qi
Q
Fei
Teng
T
Gu
Cheng
C
Ma
Yuguang
Y