Hole transport materials
    7.
    发明授权
    Hole transport materials 有权
    空孔运输材料

    公开(公告)号:US09012037B2

    公开(公告)日:2015-04-21

    申请号:US12129729

    申请日:2008-05-30

    摘要: There is provided a hole transport compound having Formula I or Formula II: Ar1 is the same or different at each occurrence and can be phenylene, naphthylene, or binaphthylene. Ar2 is the same or different at each occurrence and can be phenyl, biphenyl, terphenyl, naphthyl, or binaphthyl. m and n are the same or different and are an integer greater than 0. T is the same or different at each occurrence and is a conjugated moiety including at least one triarylamino group. The T moiety is connected in a non-planar configuration.

    摘要翻译: 提供具有式I或式II的空穴传输化合物:Ar1在每次出现时相同或不同,可以是亚苯基,亚萘基或亚萘基。 Ar2在每次出现时相同或不同,可以是苯基,联苯基,三联苯基,萘基或联萘。 m和n相同或不同,为大于0的整数.T在每次出现时相同或不同,为包含至少一个三芳基氨基的共轭部分。 T部分以非平面构型连接。