COMPOUND AND ORGANIC LIGHT EMITTING DEVICE CONTAINING SAME
申请人:LG Chem, Ltd.
公开号:EP3351523B1
公开(公告)日:2020-11-04
NOVEL ORGANIC COMPOUND AND ORGANIC LIGHT-EMITTING ELEMENT USING THE SAME
申请人:Nishide Yosuke
公开号:US20110198989A1
公开(公告)日:2011-08-18
Provided are an organic compound expressed by General Formula (1) and an organic light-emitting element using the organic compound:
wherein R
1
to R
4
are each hydrogen, an alkyl group or an aryl group.