申请人:JE Jong-Tae
公开号:US20080152950A1
公开(公告)日:2008-06-26
An anthracene derivative and an organic electroluminescent device using the same are provided. More specifically, provided are an anthracene derivative represented by Formula 1:
wherein each R
1
is aryl; and
each R
2
is independently C
6
-C
20
aryl or C
3
-C
19
heteroaryl, which are unsubstituted or substituted with one or more substituents selected from the group consisting of C
1
-C
10
alkyl, C
1
-C
10
alkoxy, cyano, C
1
-C
10
alkylamino, C
1
-C
10
alkylsilyl, halogen, C
6
-C
10
aryl, C
6
-C
10
aryloxy, C
6
-C
10
arylamino, C
6
-C
10
arylsilyl, C
3
-C
19
heteroaryl and hydrogen; and an organic electroluminescent device using the same.
The present invention can provide an organic electroluminescent device having excellent power and luminance efficiencies in conjunction with a long service life.