Invention Grant
US07901793B2 Organic light-emitting compound and organic light-emitting device containing the same
有权
有机发光性化合物和含有该有机发光性化合物的有机发光装置
- Patent Title: Organic light-emitting compound and organic light-emitting device containing the same
- Patent Title (中): 有机发光性化合物和含有该有机发光性化合物的有机发光装置
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Application No.: US11525100Application Date: 2006-09-22
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Publication No.: US07901793B2Publication Date: 2011-03-08
- Inventor: Myeong-Suk Kim , Byoung-Ki Choi , Jong-Jin Park , Tae-Yong Noh , Lyong-Sun Pu , Jhun-Mo Son , Woon-Jung Paek , Young-Mok Son , O-Hyun Kwon , Che-Un Yang , Shinichiro Tamura
- Applicant: Myeong-Suk Kim , Byoung-Ki Choi , Jong-Jin Park , Tae-Yong Noh , Lyong-Sun Pu , Jhun-Mo Son , Woon-Jung Paek , Young-Mok Son , O-Hyun Kwon , Che-Un Yang , Shinichiro Tamura
- Applicant Address: KR Giheung-Gu, Yongin, Gyunggi-Do
- Assignee: Samsung Mobile Display Co., Ltd.
- Current Assignee: Samsung Mobile Display Co., Ltd.
- Current Assignee Address: KR Giheung-Gu, Yongin, Gyunggi-Do
- Agent Robert E. Bushnell, Esq.
- Priority: KR10-2005-0088718 20050923; KR10-2006-0077128 20060816
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C09K11/06
Abstract:
Provided are an organic light-emitting compound of Formula 1 and an organic light-emitting device using the organic light-emitting compound: where Ar, R1, R2, R3, R4, and R5 are the same as defined in the detailed description. The organic light-emitting device manufactured using the organic light-emitting compound has a low turn-on voltage and high efficiency and color purity.
Public/Granted literature
- US20070072002A1 Organic light-emitting compound and organic light-emitting device containing the same Public/Granted day:2007-03-29
Information query
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