AZAFLUORENE DERIVATIVE AND ORGANIC LIGHT-EMITTING DEVICE USING THE DERIVATIVE
申请人:Kosuge Tetsuya
公开号:US20080154040A1
公开(公告)日:2008-06-26
A novel azafluorene derivative and an organic light-emitting device having the derivative are provided. The organic light-emitting device includes a pair of electrodes composed of an anode and a cathode one of which is a transparent or semi-transparent electrode, and an organic compound layer interposed between the pair of electrodes. The organic compound layer contains the azafluorene derivative represented by the following general formula (I):