The present application relates to compounds of formula (I), to processes for preparation thereof, and to the use thereof in electronic devices.
本申请涉及式(I)化合物,涉及其制备方法,以及其在电子设备中的应用。
[EN] PHENOXAZINE DERIVATIVES FOR ORGANIC ELECTROLUMINESCENT DEVICES<br/>[FR] DÉRIVÉS DE PHÉNOXAZINE POUR DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES
申请人:MERCK PATENT GMBH
公开号:WO2017028941A1
公开(公告)日:2017-02-23
The present invention relates to the compounds of the formulae (1) and (2) and to organic electroluminescent devices, in particular blue- emitting devices, in which these compounds are used as host material or dopant in the emitting layer and/or as hole-transport material and/ or as electron-transport material.
[EN] SUBSTITUTED AROMATIC AMINES FOR USE IN ORGANIC ELECTROLUMINESCENT DEVICES<br/>[FR] AMINES AROMATIQUES SUBSTITUÉES DESTINÉES À ÊTRE UTILISÉES DANS DES DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES
申请人:MERCK PATENT GMBH
公开号:WO2019115577A1
公开(公告)日:2019-06-20
The present application relates to a specific fluorene derivative, to its use in an electronic device and to an electronic device comprising said fluorene derivatives. Further, the present application relates to a process for the preparation of such fluorene compounds and to oligomers, polymers or dendrimers as well as formulations or compositions comprising one or more of said fluorene compounds.
[EN] MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES<br/>[FR] MATIÈRES POUR DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES
申请人:MERCK PATENT GMBH
公开号:WO2016078738A1
公开(公告)日:2016-05-26
The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which comprise these compounds.
Carbazole Derivative And Organic Light Emitting Element Using Same
申请人:LG Chem, Ltd.
公开号:US20190127327A1
公开(公告)日:2019-05-02
The present specification relates to a carbazole derivative of Chemical Formula 1, a coating composition including the carbazole derivative, an organic light emitting device using the same and a method for manufacturing the same.