Preparation of cationic gold nanoparticles and their monolayer formation on an anionic amphiphile layer

Tetsu Yonezawa, Shin Ya Onoue, Toyoki Kunitake

Research output: Contribution to journalArticle

20 Citations (Scopus)

Abstract

Reduction of AuCl4 by sodium borohydride in the presence of quatemary ammonium disulfide gave an aqueous dispersion of cationic gold particles in nano-dimension. These cationic nanoparticles could be assembled effectively on an anionic amphiphile layer with a close-packed structure.

Original languageEnglish
Pages (from-to)1061-1062
Number of pages2
JournalChemistry Letters
Issue number10
DOIs
Publication statusPublished - Jan 1 1999

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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