ELECTRON TRANSPORT AGENTS FOR ORGANIC ELECTRONIC DEVICES
申请人:Bentsen G. James
公开号:US20080026135A1
公开(公告)日:2008-01-31
Compounds and compositions are provided that can be used as electron transport agents in organic electronic devices such as organic electroluminescent devices. The compounds are non-polymeric and have an aromatic core conjugated to end capping groups. The aromatic core contains an arylene group having a pendant heteroaryl group that includes a —C═N— unit.
Electron transport agents for organic electronic devices
申请人:3M Innovative Properties Company
公开号:US07271406B2
公开(公告)日:2007-09-18
Compounds and compositions are provided that can be used as electron transport agents in organic electronic devices such as organic electroluminescent devices. The compounds are non-polymeric and have an aromatic core conjugated to end capping groups. The aromatic core contains a phenylene group arylene or naphthalene group arylene having a pendant heteroaryl group that includes a —C═N— unit.