MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT AND ORGANIC ELECTROLUMINESCENT ELEMENT INCLUDING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having high light-emitting efficiency and a long life, and to provide a material used for an organic electroluminescent element.SOLUTION: A compound formed by introducing a dibenzothiophene portion into a meta-position of a phenylene group coupled to amine is used for a material for an organic electroluminescent element.SELECTED DRAWING: None