[EN] NAPHTHYL-CONTAINING COMPOUNDS FOR LIGHT-EMITTING DEVICES<br/>[FR] COMPOSÉS CONTENANT UN NAPHTYLE POUR DISPOSITIFS ÉLECTROLUMINESCENTS
申请人:WAGNER CARL
公开号:WO2013169918A1
公开(公告)日:2013-11-14
Naphthyl-containing compounds having structural formula S2R for use in organic light-emitting diodes (OLEDs). R may include an aromatic group, a heterocyclic group, or a group that is both aromatic and heterocylic. In some examples, R is phenyl, biphenyl, and thiophenyl. OLEDs including these compounds are shown to emit in a range between 400 nm and 700 nm. These OLEDs are suitable for devices including televisions, laptop computers, computer monitors, personal digital assistants, mobile phones, portable media players, watches, test devices, advertising displays, information displays, indication displays, and large-area light-emitting elements for general illumination.
含有结构式S2R的萘基化合物可用于有机发光二极管(OLED)。R可能包括芳香族基团、杂环基团,或既是芳香族又是杂环的基团。在一些示例中,R是苯基、联苯基和噻吩基。这些化合物的OLED显示在400纳米至700纳米范围内发射。这些OLED适用于包括电视、笔记本电脑、计算机显示器、个人数字助理、手机、便携式媒体播放器、手表、测试设备、广告显示器、信息显示器、指示显示器以及用于一般照明的大面积发光元件等设备。