Invention Grant
- Patent Title: Anthracene derivatives, organic electronic devices using anthracene derivatives, and electronic apparatuses comprising organic electronic device
- Patent Title (中): 蒽衍生物,使用蒽衍生物的有机电子器件,以及包含有机电子器件的电子设备
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Application No.: US12309612Application Date: 2007-07-25
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Publication No.: US07973306B2Publication Date: 2011-07-05
- Inventor: Ji-Eun Kim , Jae-Chol Lee , Hye-Young Jang , Tae-Yoon Park , Sung-Kil Hong , Jun-Gi Jang , Jin-Kyoon Park , Hyun Nam , Kong-Kyeom Kim , Yeon-Hwan Kim
- Applicant: Ji-Eun Kim , Jae-Chol Lee , Hye-Young Jang , Tae-Yoon Park , Sung-Kil Hong , Jun-Gi Jang , Jin-Kyoon Park , Hyun Nam , Kong-Kyeom Kim , Yeon-Hwan Kim
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2006-0070354 20060726
- International Application: PCT/KR2007/003566 WO 20070725
- International Announcement: WO2008/013399 WO 20080131
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C07C13/32

Abstract:
Disclosed in an anthracene derivative, an organic electronic device using the anthracene derivative, and an electronic apparatus including the organic electronic device. The anthracene derivative is capable of being used as a hole injecting material, a hole transporting material, an electron injecting material, an electron transporting material, and a light emitting material in an organic electronic device including an organic light emitting device. In particular, the anthracene derivative is capable of being used alone as a light emitting material and a host or a dopant in a host/dopant system. The organic electronic device is excellent in views of efficiency, driving voltage, life time, and stability.
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