| 摘要 |
PROBLEM TO BE SOLVED: To provide an organic photoelectric element capable of having high efficiency characteristics, and a display device including the organic photoelectric element.SOLUTION: An organic photoelectric element includes an anode 10 and a cathode 20 facing each other, a light emission layer 32 positioned between the anode and cathode, a positive hole transport auxiliary layer 31 positioned between the anode and light emission layer, and a positive hole transport auxiliary layer 33 positioned between the positive hole transport auxiliary layer and light emission layer. The light emission layer includes at least one kind of first compound having parts, expressed by chemical formulas 1-3, combined in order and a second compound having a carbazolyl group with a specific structure, and the positive transport auxiliary layer includes a third compound having a carbazolyl group with a specific structure.SELECTED DRAWING: Figure 1 |
