The present invention relates to a composition for an organic optoelectronic device, an organic optoelectronic device employing the composition, and a display device, wherein the composition includes: at least one first compound for an organic optoelectronic device, represented by chemical formula 1; and a second compound for an organic optoelectronic device, represented by a combination of Chemical Formula 2 and Chemical Formula 3A or a combination of Chemical Formula 2 and Chemical Formula 3B. The details of Chemical Formulae 1, 2, 3A, and 3B are as defined in the specification.
本发明涉及一种用于有机光电器件的组合物,采用该组合物的有机光电器件以及显示装置,其中该组合物包括:至少一种用于有机光电器件的第一化合物,其
化学式为1;以及用于有机光电器件的第二化合物,其由
化学式2和
化学式3A的组合或
化学式2和
化学式3B的组合表示。
化学式1、2、3A和3B的详细信息如规范中所定义。