ORGANIC FILM TRANSISTOR, ORGANIC SEMICONDUCTOR FILM, ORGANIC SEMICONDUCTOR MATERIAL AND APPLICATION OF THESE
    102.
    发明申请
    ORGANIC FILM TRANSISTOR, ORGANIC SEMICONDUCTOR FILM, ORGANIC SEMICONDUCTOR MATERIAL AND APPLICATION OF THESE 有权
    有机薄膜晶体管,有机半导体薄膜,有机半导体材料及其应用

    公开(公告)号:US20160126459A1

    公开(公告)日:2016-05-05

    申请号:US14993371

    申请日:2016-01-12

    摘要: An organic film transistor containing a compound, which is composed of n repeating units represented by Formula (1-1), (1-2), or (101), in a semiconductor active layer is an organic film transistor using a compound that results in high carrier mobility when being used in the semiconductor active layer of the organic film transistor and exhibits high solubility in an organic solvent. (Each of R1 and R2 represents a hydrogen atom or a substituent; each of Ar1 and Ar2 independently represents a heteroarylene group or an arylene group; V1 represents a divalent linking group; m represents an integer of 0 to 6; cy represents a naphthalene ring or an anthracene ring; each of R3 and R4 represents a hydrogen atom or a substituent; each of Ar3 and Ar4 represents a heterocyclic aromatic ring or an aromatic ring; V2 represents a divalent linking group; p represents an integer of 0 to 6; n represents an integer of equal to or greater than 2; A is a divalent linking group represented by Formula (101′); each of RA1 to RA6 represents a hydrogen atom, a substituent, or a direct bond with Ar101 or Ar102 in Formula (101); and among the groups represented by RA1 to RA6, two different groups are direct bonds with Ar101 and Ar102 in Formula (101) respectively.)

    摘要翻译: 在半导体有源层中含有由式(1-1),(1-2)或(101)表示的n个重复单元构成的化合物的有机薄膜晶体管是使用结果的化合物的有机薄膜晶体管 当在有机薄膜晶体管的半导体有源层中使用时具有高载流子迁移率,并且在有机溶剂中表现出高溶解度。 (R 1和R 2各自表示氢原子或取代基; Ar 1和Ar 2各自独立地表示亚杂芳基或亚芳基; V1表示二价连接基团; m表示0〜6的整数; cy表示萘环 或蒽环; R 3和R 4各自表示氢原子或取代基; Ar 3和Ar 4各自表示杂环芳香环或芳香环; V2表示二价连接基团; p表示0〜6的整数; n 表示等于或大于2的整数; A是由式(101')表示的二价连接基团; RA 1至RA 6各自表示氢原子,取代基或与式(101)中的Ar 101或Ar 102直接结合 );在由RA1〜RA6表示的基团中,两个不同的基团分别是式(101)中的Ar 101和Ar 102的直接键。

    Polymers having carbazole structural units
    110.
    发明授权
    Polymers having carbazole structural units 有权
    具有咔唑结构单元的聚合物

    公开(公告)号:US08969512B2

    公开(公告)日:2015-03-03

    申请号:US13813709

    申请日:2011-08-01

    摘要: The present invention relates to polymers which contain at least one carbazole structural unit of the general formula (I) where Ar1, Ar2, Ar3 is each, independently of one another, an aryl or heteroaryl group, which may be substituted by one or more radicals R of any desired type; m, o is, independently of one another, 0 or 1; n is 1, 2 or 3 and the dashed lines represent the linking in the polymer; and at least one arylamine structural unit of the general formula (II) and/or (III) where Ar4, Ar5, Ar7, Ar8 is each, independently of one another, an aryl or heteroaryl group, which may be substituted by one or more radicals R of any desired type; Ar6 is an aryl or heteroaryl group, which may be substituted by one or more radicals R of any desired type, or represents a group of the formula Ar9-Y—Ar9, where Ar9 is in each case, independently, an aryl or heteroaryl group, which is substituted by one or more radicals R of any desired type or which may be linked to one another, and Y is a spacer group or a direct bond; p is 1, 2 or 3; q is 0 or 1 and the dashed lines represent the linking in the polymer. Furthermore, the present invention relates to processes for the preparation of these polymers and to formulations and electronic devices which comprise these polymers.

    摘要翻译: 本发明涉及含有至少一个通式(I)的咔唑结构单元的聚合物,其中Ar 1,Ar 2,Ar 3各自彼此独立地为可被一个或多个基团取代的芳基或杂芳基 任何所需类型的R; m,o彼此独立地为0或1; n为1,2或3,虚线表示聚合物中的连接; 和至少一个通式(II)和/或(III)的芳基胺结构单元,其中Ar 4,​​Ar 5,Ar 7,Ar 8各自彼此独立地为芳基或杂芳基,其可以被一个或多个 任何所需类型的基团R; Ar 6是可以被一个或多个任意所需类型的基团R取代的芳基或杂芳基,或代表式Ar9-Y-Ar9的基团,其中Ar9在每种情况下独立地是芳基或杂芳基 ,其被一个或多个任意所需类型的基团R或可以彼此连接的Y取代,Y是间隔基团或直接键; p为1,2或3; q为0或1,虚线表示聚合物中的连接。 此外,本发明涉及制备这些聚合物的方法以及包含这些聚合物的制剂和电子装置。