MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS AND ORGANIC ELECTROLUMINESCENT ELEMENT
申请人:Takata Yoshiyuki
公开号:US20090156827A1
公开(公告)日:2009-06-18
An object of the present invention is to provide a material for high-brightness, high-efficiency, longer-life organic EL elements and an organic EL element produced by using the same.
Provided is a material for organic EL elements, comprising a compound represented by the following General Formula (1):
wherein, R
1
and R
2
each independently represent a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group or a substituted or unsubstituted heterocyclic group.