The present invention relates to organic electroluminescent devices which comprise mixtures of at least two electron-conducting materials, in particular as matrix for phosphorescent emitters.
The present invention relates to compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, comprising these compounds.
本发明涉及适用于电子设备的化合物,以及包含这些化合物的电子设备,特别是有机电致发光设备。
Compositions for electronic devices
申请人:Merck Patent GmbH
公开号:US10847727B2
公开(公告)日:2020-11-24
The present invention relates to compositions and formulations for electronic devices comprising mixtures of organic functional materials.