摘要:
The present invention relates to condensed aromatic compounds with multiple ring bridging of the general formulae (1), (2), (3), (4) and (5). The invention furthermore relates to the use of the compounds according to the invention in an organic electronic device and to a process for the preparation of the compounds according to the invention. The invention furthermore relates to an electronic device which comprises the compounds according to the invention.
摘要:
The present invention relates to conjugated polymers and dendrimers containing styryl-triarylamine structural units, to the use thereof in electronic components, in particular in polymeric organic light-emitting diodes, to monomers for the preparation thereof, and to components and light-emitting diodes comprising polymers and dendrimers of this type.
摘要:
The present invention relates to compounds of the formula (I), to the use of compounds of the formula (I) in electronic devices and electronic devices comprising one or more compounds of the formula (I). The invention furthermore relates to the preparation of the compounds of the formula (I) and to formulations comprising one or more compounds of the formula (I).
摘要:
The invention relates to pyrimidine derivatives according to formula (I), and to organic electroluminescent devices comprising said pyrimidine derivatives as electron transport material.
摘要:
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.
摘要:
The present adventure relates to novel compounds of the formula (I) or (II), to the use of the compounds in electronic devices, to a process for the preparation of the compounds, and to electronic devices comprising the compounds, preferably as matrix materials or as electron-transport materials.
摘要:
The present invention relates to transition-metal complexes of the general formula I or II, in particular as emitter molecules in organic electronic devices, 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.
摘要:
The present invention relates to electroluminescent polymers which comprise at least 5 mol % of structural units of the formula (1), and to the use thereof. The polymers according to the invention exhibit improved efficiency and a longer lifetime, in particular on use in polymeric organic light-emitting diodes.
摘要:
The invention relates to novel copolymers comprising indenofluorene units and units of thiophene or its derivatives, to organic semiconductor (OSC) materials and organic electroluminescent materials comprising the copolymers, to the use of the copolymers and materials in electronic, electroluminescent or electrooptical devices, and to devices comprising the copolymers or materials