Invention Grant
- Patent Title: Metal complex, light emitting element, and display device
- Patent Title (中): 金属复合体，发光元件和显示装置
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Application No.: US13825269Application Date: 2011-09-15
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Publication No.: US08765952B2Publication Date: 2014-07-01
- Inventor: Keisuke Umakoshi , Ami Higashitani , Kazutoyo Kimura , Shoji Ishizaka , Noboru Kitamura
- Applicant: Keisuke Umakoshi , Ami Higashitani , Kazutoyo Kimura , Shoji Ishizaka , Noboru Kitamura
- Applicant Address: JP Nagasaki
- Assignee: Nagasaki University
- Current Assignee: Nagasaki University
- Current Assignee Address: JP Nagasaki
- Agency: Leydig, Voit & Mayer, Ltd.
- Priority: JP2010-211191 20100921; JP2011-053216 20110310
- International Application: PCT/JP2011/071156 WO 20110915
- International Announcement: WO2012/039347 WO 20120329
- Main IPC: C07F15/00
- IPC: C07F15/00 ; H01L51/50
Abstract:
The present invention provides a metal complex containing a cation represented by [(MII)2(MI)2(LC)2(LB)4]2+ [in the aforementioned formula, MII is PtII or PdII, MI is H+, AuI, AgI, CuI, HgI, TlI or PbI, and LC and LB are ligands]. The metal complex of the present invention is useful as a light emitting material of an organic EL device.
Public/Granted literature
- US20130253189A1 METAL COMPLEX, LIGHT EMITTING ELEMENT, AND DISPLAY DEVICE Public/Granted day:2013-09-26
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