Maschoff Brennan
Organic electroluminescent device
The present invention discloses an “organic light-emitting device (OLED)”, comprising an anode, a cathode, and one or more organic layers, wherein the said organic layer contains at least one compound having the formula (I), and the said OLED has the advantages of excellent light-emitting efficiency, excellent color purity and long lifetime.
BEIJING AGLAIA TECHNOLOGY DEVELOPMENT CO., LTD. GUANGDONG AGLAIA OPTOELECTRONIC MATERIALS CO., LTD
H H C H H
H01L H01L C09K H01L H01L
additional additional inventional additional inventional
Jinxin Jinhai Lifei Lei
Chen Huang Cai Dai