申请人:LG Chem, Ltd.
公开号:EP2725080A2
公开(公告)日:2014-04-30
The present invention provides a novel compound that is capable of largely improving a life span, efficiency, electrochemical stability and thermal stability of an organic light emitting device, and an organic light emitting device in which the compound is included in an organic compound layer.
本发明提供了一种新型化合物,该化合物能够显著提高有机发光器件的寿命、效率、电化学稳定性和热稳定性,以及在有机化合物层中包含该化合物的有机发光器件。