Preparation of ultrathin films filled with gold nanoparticles through layer-by-layer assembly with polyions

Tetsu Yonezawa, Hiroto Shimokawa, Mizuki Sutoh, Shin ya Onoue, Toyoki Kunitake

研究成果: Contribution to journalArticle査読

抄録

Gold nanoparticles stabilized by a small mercapto-ligand were assembled by the layer-by-layer alternate adsorption. Due to high chemical stability of these nanoparticles, sodium chloride could be added to the dispersion to reduce the electrostatic repulsion between the particles. Obtained layers of gold nanoparticles showed golden metallic luster and electro-conductivity.

本文言語英語
ページ(範囲)619-622
ページ数4
ジャーナルStudies in Surface Science and Catalysis
132
DOI
出版ステータス出版済み - 2001

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Condensed Matter Physics
  • Physical and Theoretical Chemistry
  • Surfaces, Coatings and Films
  • Materials Chemistry

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