Direct preparation and size control of palladium nanoparticle hydrosols by water-soluble isocyanide ligands

Tetsu Yonezawa, Kuniko Imamura, Nobuo Kimizuka

    Research output: Contribution to journalArticlepeer-review

    76 Citations (Scopus)

    Abstract

    One-pot direct synthesis of cationic palladium nanoparticles that are stabilized by newly synthesized quaternary ammonium alkylisocyanides is reported. Reduction of PdCl42- by hydrazine in the presence of cationic isocyanides gave a stable aqueous dispersion of cationic palladium nanoparticles. The particle size depended on the alkyl chain lengths of the stabilizer molecules.

    Original languageEnglish
    Pages (from-to)4701-4703
    Number of pages3
    JournalLangmuir
    Volume17
    Issue number16
    DOIs
    Publication statusPublished - Aug 7 2001

    All Science Journal Classification (ASJC) codes

    • Materials Science(all)
    • Condensed Matter Physics
    • Surfaces and Interfaces
    • Spectroscopy
    • Electrochemistry

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