MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICE AND ORGANIC ELECTROLUMINESCENCE DEVICE
申请人:Morishita Hironobu
公开号:US20100019659A1
公开(公告)日:2010-01-28
A material for an organic electroluminescence device including an indenofluorenedione derivative shown by the following formula (I):
wherein X
1
and X
2
, which may be the same or different, are any of specific divalent groups; R
1
to R
10
, which may be the same or different, are a hydrogen atom, an alkyl group, an aryl group, a heterocycle, a halogen atom, a fluoroalkyl group, an alkoxy group, an aryloxy group or a cyano group; and R
3
to R
6
or R
7
to R
10
may be bonded to each other to form a ring.
一种有机电致发光器件材料,包括以下式子(I)所示的茚并芴二酮衍生物,其中X1和X2,可以相同也可以不同,是特定的二价基团之一;R1到R10,可以相同也可以不同,是氢原子、烷基、芳基、杂环、卤素原子、氟烷基、烷氧基、芳氧基或氰基;而R3到R6或R7到R10可以相互连接形成环。