| 摘要 |
The present invention provides a an organic electroluminescent device including: an anode; a cathode; at least one luminescent layer disposed between the anode and the cathode, and the at least one luminescent layer including at least a host material represented by a general formula (20) and at least a dopant represented by a general formula (10); at least an electron transport layer between the at least one luminescent layer and the cathode, and the at least electron transport layer including at least a compound represented by a general formula (30). |
