Organic semiconductor copolymers containing oligothiophene and n-type heteroaromatic units
    10.
    发明授权
    Organic semiconductor copolymers containing oligothiophene and n-type heteroaromatic units 有权
    含有低聚噻吩和n型杂芳族单元的有机半导体共聚物

    公开(公告)号:US08313978B2

    公开(公告)日:2012-11-20

    申请号:US13200407

    申请日:2011-09-23

    IPC分类号: H01L51/54

    摘要: An exemplary organic semiconductor copolymer includes a polymeric repeat structure having a polythiophene structure and an electron accepting unit. The electron accepting unit has at least one electron-accepting heteroaromatic structure with at least one electron-withdrawing imine nitrogen in the heteroaromatic structure or a thiophene-arylene comprising a C2-30 heteroaromatic structure. Methods of synthesis and electronic devices incorporating the disclosed organic semiconductors, e.g., as a channel layer, are also disclosed.

    摘要翻译: 示例性的有机半导体共聚物包括具有聚噻吩结构的聚合物重复结构和电子接受单元。 电子接收单元具有在杂芳族结构中具有至少一个吸电子亚胺氮的至少一个电子接受杂芳族结构或包含C2-30杂芳族结构的噻吩 - 亚芳基。 还公开了合成方法和结合所公开的有机半导体的电子器件,例如作为沟道层。