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    • 3. 发明申请
    • SEMICONDUCTOR COMPOSITION FOR HIGH PERFORMANCE ORGANIC DEVICES
    • 高性能有机器件的半导体组成
    • US20130240792A1
    • 2013-09-19
    • US13424204
    • 2012-03-19
    • Anthony WigglesworthYiliang Wu
    • Anthony WigglesworthYiliang Wu
    • H01B1/12C08F28/06C08F26/06
    • H01L51/0036H01L51/0558Y02E10/549
    • A copolymer having a structure represented by: wherein R1 and R2 are independently selected from a hydrogen, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heteroaryl group; Ar1 and Ar2 are independently an aromatic or heteroaromatic group including about 4 to about 30 carbon atoms, and can be optionally substituted; a and b are independently an integer from 1 to about 4; Ar3 and Ar4 are independently an aromatic or heteroaromatic group comprising about 4 to about 20 carbon atoms, and can be optionally substituted; c and e are independently an integer from about 0 to about 2; d is 1 to 4 and the carbon-carbon double bond is in the E-configuration; and n represents a number from 2 to about 5,000.
    • 具有以下结构的共聚物:其中R1和R2独立地选自氢,取代或未取代的烷基,取代或未取代的芳基或取代或未取代的杂芳基; Ar 1和Ar 2独立地是包括约4至约30个碳原子的芳族或杂芳族基团,并且可以任选被取代; a和b独立地为1至约4的整数; Ar 3和Ar 4独立地是包含约4至约20个碳原子的芳族或杂芳基,并且可以任选被取代; c和e独立地为约0至约2的整数; d为1〜4,碳 - 碳双键为E构型; n表示2〜5000的数。