Patent ID: 8580396
Filing Date: 2013-11-12
Classification: C07D,C09K,H01L,H05B,Y10S

Abstract:
1. A carbazole derivative having a structure represented by the formula (I): wherein R1-R10 are each H, X1-X2 are each a structure according to formula (4): wherein R24-R33 are independently selected from the group consisting of hydrogen atom, OH, NH2, NO2, CN, C1-6 alkoxyl group, C1-10 alkyl group, C1-20 fluorinated alkyl group, C2-10 alkenyl group, C2-10 alkynyl group, C6-20 aryl group, C6-20 fluorinated aryl group and C4-20 heterocyclic aryl group, and X3 is a structure according to formula (6): wherein R38 is selected from the group consisting of hydrogen atom, C1-4 alkyl group and C6-10 aryl group.