| 摘要 |
<p>PURPOSE: An anthracene derivative is provided to improve the efficiency, driving voltage and stability of an organic electronic device by being used in an organic layer such as a light-emitting layer. CONSTITUTION: An anthracene derivative has a structure represented by chemical formula 1. In chemical formula 1, Ar1 is selected from the group consisting of 1-naphthyl, anthracenyl, pyrenyl and pherylenyl and can be substituted with one or more groups selected from the group consisting of deuterium, tritium, C1~C20 alkyl group, C2~C20 alkenyl group, C2~C20 alkynyl group, C3~C20 cycloalkyl, C3~C20 heterocycloalkyl, C6~C50 aryl and arylamine; Ar2 and Ar3 are the same or different, and represent substituted or unsubstituted C6-50 uncondensed aryl group, substituted or unsubstituted C10-50 condensed cyclic aryl group or heteroaryl group, or substituted or unsubstituted arylamine group.</p> |
