摘要:
The invention relates to the improvement of organic electronic devices, especially organic electroluminescence devices, to which end inclusion compounds are used, especially as charge injection materials and/or charge transporting materials.
摘要:
The present invention relates to the improvement of organic electronic devices, in particular fluorescent electroluminescent devices, by using electron-transport materials of the formula (1) to (4) as shown in scheme 1
摘要:
The invention relates to organic electroluminescent devices, comprising at least two mutually-defining emission layers, whereby said layers emit different wavelengths of light. Said electroluminescent device is characterized in that at least one of the emitter layers contains at least one phosphorescent layer.
摘要:
The invention relates to the improvement of phosphorescing organic electroluminescent devices characterized in that the emission layer, which consists of a matrix material which is doped with at least one phosphorescing emitter, directly adjoins an electrically conducting layer.
摘要:
The present invention relates to the improvement of organic electroluminescent devices which consist of a certain matrix material which has been doped with at least one phosphorescent emitter, and which are characterized in that the doping zone of the emitter in the matrix at right angles to the layer extends only over a part of the matrix layer.
摘要:
The present invention relates to phosphorescent organic electroluminescent devices which contain as a matrix material of emitting layer, metal complexes of the formula (I)
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 present invention describes new types of metal complexes. Such compounds can be used as functional materials in a series of different types of applications which can be classified within the electronics industry in the widest sense.The inventive compounds are described by the formulae (1) and (4).
摘要:
The present invention relates to phosphorescent organic electroluminescent devices which contain as a matrix material of emitting layer, metal complexes of the formula (I)
摘要:
The present invention describes new types of material mixtures composed of at least two substances, one serving as a matrix material and the other being an emission material capable of emission, the latter comprising at least one element of atomic number greater than 20, and the use thereof in organic electronic components such as electroluminescent elements and displays.