摘要 |
PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having high luminous efficiency and a long service life, and a material for an organic electroluminescent element.SOLUTION: The organic electroluminescent element includes a cathode 4, an anode 3, and one or more organic thin-film layers disposed between the cathode 4 and the anode 3 and including a light-emitting layer 5, The light-emitting layer 5 contains a first host material, a second host material, and a phosphorescent dopant material. The first host material is a compound represented by general formula (1), and the second host material is a compound represented by general formula (2). |