申请人:DOOSAN CORPORATION
公开号:US20150318483A1
公开(公告)日:2015-11-05
The present disclosure relates to a novel compound having excellent hole injection capabilities and transport capabilities, light-emitting capabilities, and the like, and an organic electroluminescent device which includes the compound in one or more organic material layers thereof so as to improve characteristics such as light-emitting efficiency, driving voltage, and a service life.
本公开涉及一种具有优异的空穴注入能力和传输能力、发光能力等的新型化合物,以及包括该化合物在一个或多个有机材料层中的有机电致发光器件,以改善其发光效率、驱动电压和使用寿命等特性。