Immobilization of gold nanoparticles onto semiconductor surface

Yoshinori Yamanoi, Shintaro Horinouchi, Kazuki Uchida, Tetsu Yonezawa, Hirishi Nishihara, Naoto Shirahata, Nao Terasaki, Noritaka Yamamoto, Yoshitaka Matusi, Kazuyuki Nishio, Hideki Masuda, Yuichi Ikuhara

    Research output: Contribution to conferencePaperpeer-review

    Abstract

    Gold nanoparticles, which have unsaturated C-C bonds in stabilizers, were prepared and then covalently linked to a hydrogen-terminated silicon(111) surface with Si-C bonds via a thermal hydrosilylation reaction. The modified silicon surfaces were observed mainly by high-resolution scanning electron microscopy (HR-SEM) and the fixation of nanoparticles through Si-C bonds was finally investigated by XPS and cross sectional TEM.

    Original languageEnglish
    Pages3541
    Number of pages1
    Publication statusPublished - 2005
    Event54th SPSJ Symposium on Macromolecules - Yamagata, Japan
    Duration: 2005 Sep 202005 Sep 22

    Other

    Other54th SPSJ Symposium on Macromolecules
    CountryJapan
    CityYamagata
    Period05/9/2005/9/22

    Keywords

    • Cross sectional TEM
    • Gold nanoparticle
    • HR-SEM
    • Hydrosilylation
    • XPS

    ASJC Scopus subject areas

    • Engineering(all)

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