Invention Grant
US08535815B2 Compound and organic light-emitting diode, display and lighting device using the same
有权
复合有机发光二极管，显示和照明装置使用相同
- Patent Title: Compound and organic light-emitting diode, display and lighting device using the same
- Patent Title (中): 复合有机发光二极管，显示和照明装置使用相同
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Application No.: US13049967Application Date: 2011-03-17
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Publication No.: US08535815B2Publication Date: 2013-09-17
- Inventor: Tomoaki Sawabe , Atsushi Wada , Yukitami Mizuno , Tomoko Sugizaki , Isao Takasu , Shintaro Enomoto
- Applicant: Tomoaki Sawabe , Atsushi Wada , Yukitami Mizuno , Tomoko Sugizaki , Isao Takasu , Shintaro Enomoto
- Applicant Address: JP Minato-ku, Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Minato-ku, Tokyo
- Agency: Ohlandt, Greeley, Ruggiero & Perle, L.L.P.
- Priority: JP2010-200211 20100907
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C09K11/06
Abstract:
According to one embodiment, there is provided a compound represented by Formula (1): where Cu represents a copper, PR1R2R3 is a phosphine compound coordinating with Cu, where R1, R2, R3, R4 and R5 may be the same or different, and represent a linear, branched or cyclic alkyl group having 1-6 carbon atoms or an aromatic cyclic group which may have a substituent, R6, R7, R8 and R9 each independently represents a halogen atom, cyano group, nitro group, linear, branched or cyclic alkyl group having 1-6 carbon atoms or H, and X is F, Cl, Br or I.
Public/Granted literature
- US20120056163A1 NOVEL COMPOUND AND ORGANIC LIGHT-EMITTING DIODE, DISPLAY AND LIGHTING DEVICE USING THE SAME Public/Granted day:2012-03-08
Information query
IPC分类:
