ORGANIC THIN FILM TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
    3.
    发明申请
    ORGANIC THIN FILM TRANSISTOR AND METHOD OF MANUFACTURING THE SAME 审中-公开
    有机薄膜晶体管及其制造方法

    公开(公告)号:US20100140596A1

    公开(公告)日:2010-06-10

    申请号:US12498910

    申请日:2009-07-07

    IPC分类号: H01L51/30 H01L51/40

    摘要: Provided is an organic thin film transistor and method of forming the same. The organic thin film transistor can decrease threshold voltage and driving voltage by forming a thin organic dielectric layer in a lamella structure using a diblock copolymer including a hydrophilic polymer with high permittivity and a hydrophobic polymer with low permittivity together. Also, the method can simplify the manufacturing process by forming an organic dielectric layer including polymers having two different physical properties through one spin coating.

    摘要翻译: 提供一种有机薄膜晶体管及其形成方法。 有机薄膜晶体管可以通过使用包含具有高介电常数的亲水性聚合物的二嵌段共聚物和具有低介电常数的疏水性聚合物在一起的层状结构中形成薄的有机介电层来降低阈值电压和驱动电压。 此外,该方法可以通过一种旋涂形成包含具有两种不同物理性质的聚合物的有机介电层来简化制造过程。

    METHOD OF LOCALLY CRYSTALLIZING ORGANIC THIN FILM AND METHOD OF FABRICATING ORGANIC THIN FILM TRANSISTOR USING THE SAME
    4.
    发明申请
    METHOD OF LOCALLY CRYSTALLIZING ORGANIC THIN FILM AND METHOD OF FABRICATING ORGANIC THIN FILM TRANSISTOR USING THE SAME 审中-公开
    有机薄膜的局部结晶方法及使用其制造有机薄膜晶体管的方法

    公开(公告)号:US20100035376A1

    公开(公告)日:2010-02-11

    申请号:US12424760

    申请日:2009-04-16

    IPC分类号: H01L51/40

    摘要: A method of partially crystallizing an organic thin film and a method of fabricating an organic thin film transistor (OTFT) are provided. An organic thin film used as an active layer of an OTFT is partially coated with an organic solvent by direct graphic art printing or partially annealed by laser beam irradiation, thereby local improving the crystallinity of the organic thin film. The charge mobility of the OTFT can be improved and crosstalk between devices can be reduced without additional patterning the organic thin film.

    摘要翻译: 提供部分结晶有机薄膜的方法和制造有机薄膜晶体管(OTFT)的方法。 用作OTFT的有源层的有机薄膜通过直接图形化印刷部分地涂覆有机溶剂,或者通过激光束照射部分地进行退火,从而局部改善有机薄膜的结晶度。 可以改善OTFT的电荷迁移率,并且可以减少器件之间的串扰,而无需额外构图有机薄膜。

    METHOD OF AND APPARATUS FOR FORMING A METAL PATTERN
    5.
    发明申请
    METHOD OF AND APPARATUS FOR FORMING A METAL PATTERN 审中-公开
    用于形成金属图案的方法和装置

    公开(公告)号:US20120141665A1

    公开(公告)日:2012-06-07

    申请号:US13309807

    申请日:2011-12-02

    IPC分类号: H05K3/02 B05C5/00

    CPC分类号: B41F17/26 B05C1/0808

    摘要: Provided are methods of and apparatuses for forming a metal pattern. In the method, an initiator and a metal pattern are sequentially combined on a previously-formed bonding agent pattern improving adhesion and/or junction properties between the substrate and the metal. The bonding agent pattern may be formed using a reverse offset printing method. The metal pattern may be formed using an electroless electrochemical plating method. The metal pattern can be formed with improved uniformity in thickness and planar area.

    摘要翻译: 提供了用于形成金属图案的方法和装置。 在该方法中,引发剂和金属图案依次组合在预先形成的粘合剂图案上,从而提高基材和金属之间的粘合性和/或结合性。 粘合剂图案可以使用反胶版印刷法形成。 金属图案可以使用无电镀电镀法形成。 可以形成具有改善的厚度均匀性和平坦面积的金属图案。

    ORGANIC THIN FILM TRANSISTORS AND METHODS OF FORMING THE SAME
    10.
    发明申请
    ORGANIC THIN FILM TRANSISTORS AND METHODS OF FORMING THE SAME 审中-公开
    有机薄膜晶体管及其形成方法

    公开(公告)号:US20130005079A1

    公开(公告)日:2013-01-03

    申请号:US13616668

    申请日:2012-09-14

    IPC分类号: H01L51/40

    摘要: Provided is an organic thin film transistor, method of forming the same, and a memory device employing the same. The organic thin film transistor includes a substrate, a source electrode and a drain electrode on the substrate, an active layer on the substrate between the source electrode and the drain electrode, a gate electrode controlling the active layer, and an organic dielectric layer between the active layer and the gate electrode. The organic dielectric layer includes nanoparticles, a hydrophilic polymer surrounding the nanoparticles, and a hydrophobic polymer.

    摘要翻译: 提供了一种有机薄膜晶体管,其形成方法和使用其的存储器件。 有机薄膜晶体管包括在基板上的基板,源电极和漏电极,源电极和漏电极之间的基板上的有源层,控制有源层的栅极电极和位于 有源层和栅电极。 有机介电层包括纳米颗粒,围绕纳米颗粒的亲水性聚合物和疏水聚合物。