公开(公告)号：US08951831B2

公开(公告)日：2015-02-10

申请号：US14174431

申请日：2014-02-06

Applicant: LG Chem, Ltd.

Inventor： Jae Soon Bae ,  Dae Woong Lee ,  Dong Hoon Lee ,  Jae Chol Lee ,  Jun Gi Jang

IPC: H01L51/00 ,  C07C15/24 ,  C07C15/28 ,  C07C15/38 ,  C07C15/40 ,  C07D251/02 ,  C07D401/04 ,  C07D403/04 ,  H01L51/05 ,  C07C13/567 ,  C07C13/72 ,  C07C15/20 ,  C07C15/58 ,  C07C211/54 ,  C07C211/58 ,  C07C211/61 ,  C07D235/18 ,  C07D333/18 ,  C09K11/06 ,  H05B33/14 ,  H01L51/42 ,  H01L51/50

CPC classification number: H01L51/0512 ,  C07C13/567 ,  C07C13/72 ,  C07C15/20 ,  C07C15/28 ,  C07C15/38 ,  C07C15/58 ,  C07C211/54 ,  C07C211/58 ,  C07C211/61 ,  C07C2603/18 ,  C07C2603/24 ,  C07C2603/50 ,  C07C2603/52 ,  C07C2603/94 ,  C07D235/18 ,  C07D333/18 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1014 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  C09K2211/1059 ,  C09K2211/1092 ,  H01L51/0058 ,  H01L51/006 ,  H01L51/0068 ,  H01L51/0072 ,  H01L51/42 ,  H01L51/50 ,  H01L51/5012 ,  H01L51/5048 ,  H05B33/14 ,  Y02E10/549

Abstract: The present invention relates to a new binaphthalene derivative, a preparation method thereof, and an organic electronic device using the same. The binaphthalene derivative according to the present invention can perform functions of hole injection and transportation, electron injection and transportation, or light emission in an organic electronic device including an organic light-emitting device, and the device according to the present invention has excellent characteristics in terms of efficiency, drive voltage and stability, and in particular excellent effects such as a low voltage and a long life time.

Abstract translation: 本发明涉及新的二萘衍生物，其制备方法和使用其的有机电子器件。 根据本发明的二萘衍生物可以在包括有机发光装置的有机电子器件中执行空穴注入和输送，电子注入和输送或发光的功能，并且根据本发明的装置具有优异的特性 效率条件，驱动电压和稳定性，特别是低电压，长寿命等优异的效果。