Invention Grant
- Patent Title: Anthrancene derivative compound and organic light-emitting device including the same
- Patent Title (中): 蒽醌衍生物化合物和包含其的有机发光装置
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Application No.: US11832791Application Date: 2007-08-02
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Publication No.: US07718278B2Publication Date: 2010-05-18
- Inventor: Yi-yeol Lyu , Jhun-mo Son , Das Rupasree Ragini , Byoung-ki Choi
- Applicant: Yi-yeol Lyu , Jhun-mo Son , Das Rupasree Ragini , Byoung-ki Choi
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Cantor Colburn LLP
- Main IPC: C07D279/22
- IPC: C07D279/22
Abstract:
Provided is an anthracene derivative compound represented by Formula 1 below and an organic light-emitting device using the same: wherein Ar1, Ar2, R1, R2, R′, m, n, j, k, and X are as defined in the specification. The anthracene derivative compound is advantageously used in the production of an organic light-emitting device with better driving voltage, efficiency, and color purity.
Public/Granted literature
- US20080122346A1 ANTHRANCENE DERIVATIVE COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME Public/Granted day:2008-05-29
Information query
