Invention Grant
- Patent Title: Anthracene derivatives, method for preparation thereof, and organic electronic device using the same
- Patent Title (中): 蒽衍生物，其制备方法和使用其的有机电子器件
-
Application No.: US12226487Application Date: 2007-04-20
-
Publication No.: US08173273B2Publication Date: 2012-05-08
- Inventor: Ji-Eun Kim , Kong-Kyeom Kim , Tae-Yoon Park , Hye-Young Jang , Jae-Chol Lee , Sung-Kil Hong , Dong-Seob Jeong
- Applicant: Ji-Eun Kim , Kong-Kyeom Kim , Tae-Yoon Park , Hye-Young Jang , Jae-Chol Lee , Sung-Kil Hong , Dong-Seob Jeong
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2006-0036239 20060421
- International Application: PCT/KR2007/001939 WO 20070420
- International Announcement: WO2007/123339 WO 20071101
- Main IPC: H01L51/54
- IPC: H01L51/54
Abstract:
The present invention relates to a novel anthracene derivative, a method for preparation thereof, and an organic electronic device using the same. The anthracene derivative according to the present invention can function as a hole injecting, hole transporting, electron injecting, electron transporting, or light emitting in an organic electronic device including an organic light emitting device, and in particular, used alone as a light emitting, or as a host or dopant in a host/dopant system. The organic electronic device according to the present invention exhibits excellent characteristics in terms of efficiency, drive voltage, life time, and stability.
Public/Granted literature
Information query
IPC分类:
