| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element that drives at a low voltage and that is high in efficiency and long in life, and to provide a material for an organic electroluminescent element for achieving the same.SOLUTION: Provided is a material for an organic electroluminescent element represented by the general formula (1). In the formula (1), Arand Arrepresent an aryl group or a hetero aryl group independently, respectively, and L, L, and Lrepresent a single bond, an aryl group, or a hetero aryl group. At least one of Ar, Ar, L, L, and Lis a hetero aryl group.</p> |
