폴리아센계 유도체 및 이를 이용한 유기박막트랜지스터
    2.
    发明公开
    폴리아센계 유도체 및 이를 이용한 유기박막트랜지스터 有权
    聚丙烯衍生物和有机薄膜晶体管

    公开(公告)号:KR1020100118253A

    公开(公告)日:2010-11-05

    申请号:KR1020090036986

    申请日:2009-04-28

    CPC classification number: C07C15/56 C07F7/08 H01L51/0036

    Abstract: PURPOSE: A polyacene derivative, and an organic thin film transistor using thereof are provided to secure the excellent thermal stability and the higher hall mobility than a conventional organic semiconductor material. CONSTITUTION: A polyacene derivative is marked with chemical formula 1. In the chemical formula 1, Ar1 is naphthalene, anthracene, tetracene, pentacene, anthradithiophene, or anthradithiophene including fluorine. Ar2 and Ar3 are C6~C30 arylene or C4~C30 heteroarylene, respectively. R1 and R2 are hydrogen, deuterium, halogen, C1~C30 alkyl, or tri(C1~C30)alkylsilyl. An organic thin film transistor includes a substrate a source-drain electrode, an organic semiconductor film, an insulating film, and a gate electrode. The organic semiconductor film is formed with more than one polyacene derivative.

    Abstract translation: 目的:提供多并苯衍生物和使用其的有机薄膜晶体管,以确保优异的热稳定性和较高的霍尔迁移率,而不是传统的有机半导体材料。 组分:多氯苯衍生物用化学式1表示。在化学式1中,Ar 1是包括氟的萘,蒽,并四苯,并五苯,蒽二噻吩或蒽二噻吩。 Ar2和Ar3分别为C6〜C30亚芳基或C4〜C30亚杂芳基。 R 1和R 2是氢,氘,卤素,C 1 -C 30烷基或三(C 1〜C 30)烷基甲硅烷基。 有机薄膜晶体管包括基极,源极 - 漏极,有机半导体膜,绝缘膜和栅电极。 有机半导体膜由多于一种的多并苯衍生物形成。

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