Invention Application
- Patent Title: MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Patent Title (中): 有机电致发光器件材料
-
Application No.: US15193732Application Date: 2016-06-27
-
Publication No.: US20170012221A1Publication Date: 2017-01-12
- Inventor: Arne BUESING , Holger HEIL , Teresa MUJICA-FERNAUD , Irina MARTYNOVA
- Applicant: Merck Patent GmbH
- Priority: DE102010006121.2 20100129
- Main IPC: H01L51/00
- IPC: H01L51/00 ; C07D401/14 ; C07D401/10 ; C07F5/02 ; C07F1/02 ; C07F7/18
Abstract:
The present invention relates to coordination compounds which are used in an electron-transport layer in electronic devices, to ligands, and to the use thereof for the preparation of metal complexes, to a layer, and to an electronic device which comprise the compounds according to the invention, and to a process for the preparation of the compounds according to the invention.
Public/Granted literature
- US09741944B2 Materials for organic electroluminescent devices Public/Granted day:2017-08-22
Information query
IPC分类:
