The present invention relates to compositions and formulations for electronic devices comprising mixtures of organic functional materials.
本发明涉及包含有机功能材料混合物的电子设备的组合物和配方。
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
申请人:Merck Patent GmbH
公开号:US20210367155A1
公开(公告)日:2021-11-25
The present invention relates to compounds of the formulae (1) to (4), which are suitable for use in electronic devices, in particular organic electroluminescent devices, to intermediate compounds for the compounds or formulae (1) to (4) and to electronic devices, which comprise the compounds of formulae (1) to (4).
Fluorine derivatives for organic electroluminescence devices
申请人:Stoessel Philipp
公开号:US08361638B2
公开(公告)日:2013-01-29
The present invention relates to fluorine derivatives and organic electronic devices in which said compounds are used as a matrix material in the emitting layer and/or as a hole transport material, and/or as an electron blocking or exciton blocking material, and/or as an electron transport material.
FLUORINE DERIVATIVES FOR ORGANIC ELECTROLUMINESCENCE DEVICES
申请人:Stoessel Philipp
公开号:US20110037027A1
公开(公告)日:2011-02-17
The present invention relates to fluorine derivatives and organic electronic devices in which said compounds are used as a matrix material in the emitting layer and/or as a hole transport material, and/or as an electron blocking or exciton blocking material, and/or as an electron transport material.