| 摘要 |
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. |
