Invention Grant
- Patent Title: Organic electroluminescent device
- Patent Title (中): 有机电致发光器件
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Application No.: US12122187Application Date: 2008-05-16
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Publication No.: US08211551B2Publication Date: 2012-07-03
- Inventor: Kazunari Yagi
- Applicant: Kazunari Yagi
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2007-133111 20070518
- Main IPC: H01L51/54
- IPC: H01L51/54 ; C09K11/06

Abstract:
An organic electroluminescent device includes a pair of electrodes; and an organic layer between the pair of electrodes, which includes a light-emitting layer and contains a compound represented by the following formula (1): wherein M101 represents a transition metal belonging to group IX of the Periodic Table; L101 represents a ligand; n101 represents an integer of 1 or more; m101 represents an integer of 0 or more; Hy101 represents a heterocyclic aromatic ring; Z101, Z102, Z103 and Z104 each represents a substituted or unsubstituted carbon atom, or a nitrogen atom; and the dashed line represents a coordinate bond, and the compound represented forms a condensed ring via any of Z101 and Z102, Z102 and Z103, and Z103 and Z104, wherein Z in the crosslinking site forming the condensed ring represents a carbon atom.
Public/Granted literature
- US20080297038A1 ORGANIC ELECTROLUMINESCENT DEVICE Public/Granted day:2008-12-04
Information query
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