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    • 5. 发明公开
    • 자기조립법을 이용한 나노구조의 정렬방법 및 그 응용방법
    • 通过自组装方法的纳米结构和对准方法及其应用方法
    • KR1020070112733A
    • 2007-11-27
    • KR1020070049837
    • 2007-05-22
    • 재단법인서울대학교산학협력재단
    • 홍승훈강주완명성
    • B82B3/00B82Y40/00
    • A method for aligning nanostructures, such as nanowires, by using a self-assemblage process is provided to allow mass production of nanowires of which surface comprises an oxide, and to realize various surface nanostructures. A method for aligning nanowires of which surface comprises an oxide comprises the steps of: patterning a molecular membrane having the opposite charge to an oxide on the surface of a solid; dipping the patterned solid into a solution in which nanowires are dissolved; allowing the nanowires to be adsorbed onto a region where the molecular membrane is not patterned; and dissolving and removing the molecular membrane. The molecular membrane comprises at least one hydrophobic molecule selected from octadecytrichlorosilane(OTS), octadecyltrimethoxysilane(OTMS) and octadecytriethoxysilane(OTE).
    • 提供了通过使用自组装工艺来对准纳米线的纳米结构的方法,以允许批量生产表面包含氧化物的纳米线,并实现各种表面纳米结构。 用于对准其表面包含氧化物的纳米线的方法包括以下步骤:将具有相反电荷的分子膜图案化成固体表面上的氧化物; 将图案化固体浸入其中溶解纳米线的溶液中; 允许纳米线被吸附到分子膜未图案化的区域上; 并溶解和除去分子膜。 分子膜包含至少一种选自十八烷三氯硅烷(OTS),十八烷基三甲氧基硅烷(OTMS)和十八烷基三乙氧基硅烷(OTE)的疏水性分子。