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US08748010B2 Materials for organic electroluminescent devices 有权
有机电致发光器件材料

Materials for organic electroluminescent devices
摘要:
The present invention relates to compounds of the formula (1) and to the use thereof in organic electroluminescent devices. The compounds of the formula (1) are used as host material or dopant in the emitting layer and/or as hole-transport material and/or as electron-transport material.
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