公开(公告)号：KR1020030089545A

公开(公告)日：2003-11-22

申请号：KR1020020026979

申请日：2002-05-16

Applicant: 한국화학연구원

Inventor： 이창진 ,  강영구 ,  원두재 ,  최옥자 ,  김성림

IPC: B32B7/02 ,  B82Y30/00

CPC classification number: H01L51/0595 ,  B82Y30/00 ,  H01L51/005 ,  H01L51/4206

Abstract: PURPOSE: A molecular electronic device having such a layer structure that gold nanoparticles are adhered to the upper part of self-assembled monolayer, and gold is deposited on the gold nanoparticles is provided, and a preparation method of the molecular electronic device is provided. CONSTITUTION: In a molecular electronic device in which gold (Au) is deposited on the upper part of monolayer, the molecular electronic device is characterized in that gold (Au) nanoparticles are assembled between the monolayer and gold (Au) deposition layer, wherein size of the gold (Au) nanoparticles is larger than size of defects formed on the monolayer. The preparation method of molecular electronic devices comprises process of manufacturing a monolayer by assembling an organic molecule into gold (Au) electrode, wherein the organic molecule is structured in such a manner that different functional groups are substituted for both ends of a molecular device; process of adhering gold nanoparticles to the upper part of the monolayer; and process of depositing gold (Au) on the upper part of the gold nanoparticles.

Abstract translation: 目的：提供具有金纳米颗粒粘附到自组装单层的上部并且金沉积在金纳米颗粒上的层结构的分子电子器件，并提供分子电子器件的制备方法。 构成：在其中金（Au）沉积在单层上部的分子电子器件中，分子电子器件的特征在于金（Au）纳米颗粒组装在单层和金（Au）沉积层之间，其中尺寸 的金（Au）纳米颗粒大于在单层上形成的缺陷的尺寸。 分子电子器件的制备方法包括通过将有机分子组装成金（Au）电极制造单层的方法，其中有机分子以不同官能团取代分子器件的两端的方式构成; 将金纳米颗粒粘附到单层的上部的过程; 以及在金纳米颗粒上部沉积金（Au）的过程。

公开(公告)号：KR100443256B1

公开(公告)日：2004-08-04

申请号：KR1020020026979

申请日：2002-05-16

Applicant: 한국화학연구원

Inventor： 이창진 ,  강영구 ,  원두재 ,  최옥자 ,  김성림

IPC: B32B7/02 ,  B82Y30/00

Abstract: PURPOSE: A molecular electronic device having such a layer structure that gold nanoparticles are adhered to the upper part of self-assembled monolayer, and gold is deposited on the gold nanoparticles is provided, and a preparation method of the molecular electronic device is provided. CONSTITUTION: In a molecular electronic device in which gold (Au) is deposited on the upper part of monolayer, the molecular electronic device is characterized in that gold (Au) nanoparticles are assembled between the monolayer and gold (Au) deposition layer, wherein size of the gold (Au) nanoparticles is larger than size of defects formed on the monolayer. The preparation method of molecular electronic devices comprises process of manufacturing a monolayer by assembling an organic molecule into gold (Au) electrode, wherein the organic molecule is structured in such a manner that different functional groups are substituted for both ends of a molecular device; process of adhering gold nanoparticles to the upper part of the monolayer; and process of depositing gold (Au) on the upper part of the gold nanoparticles.

Abstract translation: 本发明提供一种分子电子器件及其制造方法，该分子电子器件具有在自组装单分子层的上部附着有金纳米粒子并且在金纳米粒子上沉积金的层结构。 构成：在金（Au）沉积在单层上部的分子电子器件中，分子电子器件的特征在于金（Au）纳米颗粒组装在单层和金（Au）沉积层之间，其中尺寸 的金（Au）纳米颗粒的尺寸大于单层上形成的缺陷的尺寸。 分子电子器件的制备方法包括通过将有机分子组装成金（Au）电极来制造单层的过程，其中有机分子以不同的官能团被分子器件的两端取代的方式构成; 将金纳米颗粒粘附到单层上部的过程; 以及在金纳米颗粒的上部沉积金（Au）的过程。