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Anthracene-containing derivative, production process thereof and organic electroluminescent display device
Anthracene-containing derivative, production process thereof and organic electroluminescent display device
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机译:含蒽衍生物,其制备方法和有机电致发光显示装置
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摘要
The invention discloses an anthracene-containing derivative, the production process thereof and an organic electroluminescent display device, wherein the anthracene-containing derivative has a general molecular structural formula of Formula I, wherein, R1 group is selected from an aromatic group or a fused aromatic group having a carbon atom number of 6 to 18, R2 group is selected from an amine group. By using the above described anthracene-containing derivative as a green phosphorescent host material, a green fluorescent host material, a hole injection material, or a hole transporting material in an organic electroluminescent display device, the light emitting efficiency and the light emitting brightness of the organic electroluminescent display device may be improved.
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机译:本发明公开了一种含蒽衍生物,其制备方法和有机电致发光显示装置,其中所述含蒽衍生物具有通式I的通式分子结构式,其中,选择R 1 Sub>基团选自碳原子数为6至18的芳族基团或稠合的芳族基团中,R Sub 2 Sub>基团选自胺基。通过将上述含蒽的衍生物用作有机电致发光显示装置中的绿色磷光主体材料,绿色荧光主体材料,空穴注入材料或空穴传输材料,其的发光效率和发光亮度可以改进有机电致发光显示装置。
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