Amidinate-ligated iridium(III) bis(2-pyridyl)phenyl complex as an excellent phosphorescent material for electroluminescence devices.
Highly efficient, low driving-voltage, and emitter concentration insensitive phosphorescent EL devices are established for the first time by using an amidinate-ligated iridium(III) complex as an emitting component.
Liu
Yu
Y
Organometallic Chemistry Laboratory, RIKEN Advanced Science Institute, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan.
Ye
Kaiqi
K
Fan
Yan
Y
Song
Weifeng
W
Wang
Yue
Y
Hou
Zhaomin
Z