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    ORGANIC ELECTRODES AND ELECTRONIC DEVICES
    1.
    发明申请
    ORGANIC ELECTRODES AND ELECTRONIC DEVICES 审中-公开
    有机电极和电子器件

    公开(公告)号：WO2008144759A2

    公开(公告)日：2008-11-27

    申请号：PCT/US2008/064426

    申请日：2008-05-21

    Applicant: PLEXTRONICS, INC. ,  BERNKOPF, Jan ,  MATHAI, Mathew, K. ,  LAIRD, Darin, W. ,  BROWN, Christopher, T.

    Inventor： BERNKOPF, Jan ,  MATHAI, Mathew, K. ,  LAIRD, Darin, W. ,  BROWN, Christopher, T.

    IPC: H01L51/10

    CPC classification number: H01L51/0541 ,  H01L51/0021 ,  H01L51/0035 ,  H01L51/0036 ,  H01L51/0043 ,  H01L51/0545 ,  H01L51/055 ,  H01L51/105

    Abstract: A device comprising: a transistor comprising: at least one source; at least one drain; at least one channel; at least one gate insulator comprising (i) a first surface defining a first side, and (ii) a second surface defining a second side and opposing the first surface and first side, wherein the source and the drain are disposed on the gate insulator first side; at least one gate disposed on the gate insulator second side; wherein the gate does not substantially overlap with the source or the drain so as to minimize parasitic capacitance, the device further comprising a substrate to support the transistor. The transistor can be adapted for a bottom-gate configuration or a top-gate configuration. The transistor can be a field effect transistor, an organic field effect transistor, or a thin- film transistor. A polymer substrate can be used. Applications include printed electronics.

    Abstract translation: 一种器件，包括：晶体管，包括：至少一个源; 至少一个排水管; 至少一个通道; 至少一个栅绝缘体包括（i）限定第一侧的第一表面和（ii）限定第二侧并与第一表面和第一侧相对的第二表面，其中源极和漏极首先设置在栅极绝缘体上 侧; 设置在所述栅极绝缘体第二侧上的至少一个栅极; 其中所述栅极基本上不与所述源极或漏极重叠，以便使寄生电容最小化，所述器件还包括用于支撑所述晶体管的衬底。 晶体管可以适用于底栅配置或顶栅配置。 晶体管可以是场效应晶体管，有机场效应晶体管或薄膜晶体管。 可以使用聚合物基材。 应用包括印刷电子产品。

    ORGANIC ELECTRODES AND ELECTRONIC DEVICES
    2.
    发明申请
    ORGANIC ELECTRODES AND ELECTRONIC DEVICES 审中-公开
    有机电极和电子器件

    公开(公告)号：WO2008144756A1

    公开(公告)日：2008-11-27

    申请号：PCT/US2008/064420

    申请日：2008-05-21

    Applicant: PLEXTRONICS, INC. ,  LAIRD, Darin, W. ,  SHEINA, Elena, E. ,  BROWN, Christopher, Tyler

    Inventor： LAIRD, Darin, W. ,  SHEINA, Elena, E. ,  BROWN, Christopher, Tyler

    IPC: H01L51/00

    CPC classification number: H01L51/0036 ,  H01L51/002 ,  H01L51/0021 ,  H01L51/0035

    Abstract: A composition comprising: a thiophene or pyrrole comprising at least one substituent which is photoactive and releases an acidic molecule upon exposure to radiation. The thiophene or pyrrole can be, respectively, a polythiophene or a polypyrrole. The thiophene or pyrrole can be, respectively, a thiophene compound comprising one thiophene ring or a polypyrrole compound comprising one pyrrole ring. The acidic molecule can be a sulfonic acid. The substituent can comprise tosylate. The radiation can be UV-Vis radiation. Application included printed electronics and field effect transistors.

    Abstract translation: 一种组合物，其包含：包含至少一种光敏取代基的噻吩或吡咯，并且在暴露于辐射时释放酸性分子。 噻吩或吡咯分别可以是聚噻吩或聚吡咯。 噻吩或吡咯可以分别是包含一个噻吩环或包含一个吡咯环的聚吡咯化合物的噻吩化合物。 酸性分子可以是磺酸。 取代基可以包含甲苯磺酸盐。 辐射可以是UV-Vis辐射。 应用包括印刷电子和场效应晶体管。

    SOLVENT SYSTEM FOR CONUJUGATED POLYMERS
    4.
    发明申请
    SOLVENT SYSTEM FOR CONUJUGATED POLYMERS 审中-公开
    聚合聚合物溶剂体系

    公开(公告)号：WO2008137468A1

    公开(公告)日：2008-11-13

    申请号：PCT/US2008/062077

    申请日：2008-04-30

    Applicant: PLEXTRONICS, INC. ,  SHEINA, Elena ,  LAIRD, Darin ,  GOODMAN, Caton

    Inventor： SHEINA, Elena ,  LAIRD, Darin ,  GOODMAN, Caton

    IPC: C08G61/12 ,  H01L51/00

    CPC classification number: C08L65/00 ,  B82Y10/00 ,  H01L51/0004 ,  H01L51/0007 ,  H01L51/0036 ,  H01L51/0037 ,  H01L51/0047 ,  H01L51/0504 ,  H01L51/4253 ,  H01L51/50 ,  Y02E10/549

    Abstract: A solvent system for a conjugated polymer that includes at least two different solvents, at least one first solvent and at least one second solvent wherein the second solvent comprises a heterocyclic ring to improve the characteristics of materials made therefrom. Use of the solvent system to improve the electronic and/or optoelectronic characteristics of materials that include conjugated polymers, such as polythiophenes, optionally including n-acceptors, which are cast from a composition that includes the solvent system. In some embodiments the improved characteristics include higher absorption of solar radiation, increased current densities and higher power conversion efficiencies. As a result, materials made with the present solvent systems are well-suited for use in a variety of electronic devices including, photovoltaic cells, light emitting diodes, and transistors.

    Abstract translation: 用于共轭聚合物的溶剂体系包括至少两种不同的溶剂，至少一种第一溶剂和至少一种第二溶剂，其中第二溶剂包括杂环以改善由其制备的材料的特性。 使用溶剂系统来改进包括共轭聚合物的材料的电子和/或光电特性，所述共轭聚合物例如聚噻吩，任选地包括n-受体，其由包括溶剂体系的组合物铸塑。 在一些实施例中，改进的特性包括较高的太阳辐射吸收，增加的电流密度和更高的功率转换效率。 因此，用本发明溶剂体系制备的材料非常适用于各种电子器件，包括光伏电池，发光二极管和晶体管。

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