发明名称 Organic Compound, Light-Emitting Element, Display Module, Lighting Module, Light-Emitting Device, Display Device, Lighting Device, and Electronic Device
摘要 A novel organic compound that can be used as a carrier-transport material, a host material, or a light-emitting material in a light-emitting element is provided. Specifically, an organic compound that can give a light-emitting element having favorable characteristics even when the organic compound is used in a light-emitting element emitting phosphorescence is provided. The organic compound has a bipyridine skeleton formed by two pyridine skeletons to each of which a dibenzothiophenyl group or a dibenzofuranyl group is bonded via an arylene group.
申请公布号 US2015021577(A1) 申请公布日期 2015.01.22
申请号 US201414333061 申请日期 2014.07.16
申请人 Semiconductor Energy Laboratory Co., Ltd. 发明人 Kadoma Hiroshi;Mitsumori Satomi;Kawata Yuko;Hamada Takao;Seo Satoshi
分类号 H01L51/00;H01L51/50 主分类号 H01L51/00
代理机构 代理人
主权项 1. An organic compound represented by General Formula (G0),wherein A1 and A2 separately represent any one of a dibenzofuranyl group and a dibenzothiophenyl group, wherein Ar1 and Ar2 separately represent an arylene group having 6 to 13 carbon atoms, and wherein n is 1 or 2.
地址 Kanagawa-ken JP