Title :
Red Phosphorescent Material Doped in the Hole- and Electron-Transport Layer of Organic Light-Emitting Device
Author :
Tseng, Chin-An ; Tsai, Hsin-Hung ; Lee, Jiun-Haw ; Chen, Chin-Ti ; Song, Yi-Hwa ; Chi, Yun
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei
Abstract :
In this paper, we demonstrated a red phosphorescent organic light-emitting device with high efficiency and low driving-voltage (15.2 cd/A at 6 V with 1030 cd/m2) by using hole- and electron-transport materials as the host of the emitting layer
Keywords :
electroluminescent devices; organic light emitting diodes; organic semiconductors; phosphorescence; 6 V; driving-voltage; electron-transport layer; hole-transport layer; organic light-emitting device; red phosphorescent material; Chemistry; Current density; Electron traps; Electrooptic devices; Flat panel displays; Organic light emitting diodes; Organic materials; Phosphorescence; Photonic band gap; Voltage;
Conference_Titel :
Lasers and Electro-Optics Society, 2006. LEOS 2006. 19th Annual Meeting of the IEEE
Conference_Location :
Montreal, Que.
Print_ISBN :
0-7803-9555-7
Electronic_ISBN :
0-7803-9555-7
DOI :
10.1109/LEOS.2006.278740
