Invention Grant
- Patent Title: Organic electroluminescent device
- Patent Title (中): 有机电致发光器件
-
Application No.: US11912470Application Date: 2006-04-25
-
Publication No.: US08092925B2Publication Date: 2012-01-10
- Inventor: Tatsuya Igarashi , Takeshi Murakami
- Applicant: Tatsuya Igarashi , Takeshi Murakami
- Applicant Address: JP Tokyo
- Assignee: Fujifilm Corporation
- Current Assignee: Fujifilm Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2005-126733 20050425
- International Application: PCT/JP2006/309137 WO 20060425
- International Announcement: WO2006/115299 WO 20061102
- Main IPC: H01L51/54
- IPC: H01L51/54
Abstract:
An organic electroluminescent device comprising: a pair of electrodes; and at least one organic compound layer including a light emitting layer between the pair of electrodes, wherein the light emitting layer contains a host material and a light emitting material, and wherein the host material contains a metal complex having a tridentate or more ligand.
Public/Granted literature
- US20090039768A1 ORGANIC ELECTROLUMINESCENT DEVICE Public/Granted day:2009-02-12
Information query
IPC分类:
