Invention Application
- Patent Title: COMPOUNDS FOR ORGANIC ELECTRONIC DEVICES
- Patent Title (中): 有机电子器件的化合物
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Application No.: US14505261Application Date: 2014-10-02
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Publication No.: US20150031896A1Publication Date: 2015-01-29
- Inventor: Horst Vestweber , Holger Heil , Philipp Stoessel , Arne Buesing , Amir Hossain Parham , Rocco Fortte
- Applicant: Merck Patent GmbH
- Priority: DE102005023437.2 20050520
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07F5/02 ; C07D487/04 ; C07D493/04 ; C07F9/50 ; C07D307/91 ; C07D333/76 ; C07D307/94 ; C07D491/048 ; C07C211/61 ; C07D495/04

Abstract:
The present invention relates to the improvement of organic electroluminescent devices, in particular blue-emitting devices, by using compounds of the formula (1) as dopants in the emitting layer.
Public/Granted literature
- US09461249B2 Compounds for organic electronic devices Public/Granted day:2016-10-04
Information query
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