| 摘要 |
<p>This organic electroluminescence element is characterized by the provision of an anode, a cathode that is provided so as to face the anode, a light-emitting layer that is provided between the anode and the cathode and that contains the compound represented by formula (1), and a positive hole transport layer that is provided between the light-emitting layer and the anode and that contains the compound represented by formula (21).</p> |
