Invention Grant
US09029541B2 Binuclear metal complex, and organic electroluminescence element comprising same
有权
双核金属络合物和含有它们的有机电致发光元件
- Patent Title: Binuclear metal complex, and organic electroluminescence element comprising same
- Patent Title (中): 双核金属络合物和含有它们的有机电致发光元件
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Application No.: US13990928Application Date: 2011-12-02
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Publication No.: US09029541B2Publication Date: 2015-05-12
- Inventor: Osamu Fujimura , Kenji Fukunaga , Takafumi Iwasa , Yasuhiro Tanaka , Harunori Fujita , Tadashi Murakami , Takashi Honma , Toshikazu Machida , Natsuko Kashihara
- Applicant: Osamu Fujimura , Kenji Fukunaga , Takafumi Iwasa , Yasuhiro Tanaka , Harunori Fujita , Tadashi Murakami , Takashi Honma , Toshikazu Machida , Natsuko Kashihara
- Applicant Address: JP Ube-shi
- Assignee: Ube Industries, Ltd.
- Current Assignee: Ube Industries, Ltd.
- Current Assignee Address: JP Ube-shi
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: JP2010-269627 20101202; JP2011-029564 20110215
- International Application: PCT/JP2011/077979 WO 20111202
- International Announcement: WO2012/074111 WO 20120607
- Main IPC: H01L51/00
- IPC: H01L51/00 ; H05B33/14 ; C09K11/06 ; C07F15/00
Abstract:
A novel binuclear metal complex containing a biimidazole as a bridging ligand. The binuclear metal complex can be used as a material for an organic electroluminescence element.
Public/Granted literature
- US20130324733A1 BINUCLEAR METAL COMPLEX, AND ORGANIC ELECTROLUMINESCENCE ELEMENT COMPRISING SAME Public/Granted day:2013-12-05
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