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

摘要

PROBLEM TO BE SOLVED: To provide new and improved material for an organic electroluminescent element and the organic electroluminescent element using the material which can improve an emission lifetime of the organic electroluminescent element.SOLUTION: Material for an organic electroluminescent element includes at least one kind of monoamine compounds having two dibenzofuranyl group and an aryl group.SELECTED DRAWING: None