| 摘要 |
PROBLEM TO BE SOLVED: To provide a novel material having bipolarity; and reduce power consumption of a light emitting element, a light emitting device and an electronic apparatus.SOLUTION: In a light emitting element, a light emitting device and an electronic apparatus, by using a material obtained by bonding a skeleton having electron transport property and a skeleton having hole transport property via a twisted quaterphenylene skeleton (preferably, [1,1':2',1'':2'',1''']quaterphenyl-4-4'''-diyl)]group) where conjugation is unlikely to extend, power consumption of the light emitting element, the light emitting device and the electronic apparatus can be reduced. |
