Morphological control to kneed gold nanowire through initial mixing in polyol process

Jong Hee Lee, Kai Kamada, Naoya Enomoto, Junichi Hojo

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Abstract

Various kneed gold nanowires with unique morphology were prepared by reducing hydrogen tetrachloroaurate through polyol process in the presence of polyvinylpyrrolidone (PVP). The kneed nanowires were ca. 150nm in thickness and ca. 14 μm in length. Initial injection and dropping rate of hydrogen tetrachloroaurate (HAuCl4) and PVP solutions into ethylene glycol were keys to induce formation of kneed gold nanowires.

Original languageEnglish
Pages (from-to)392-393
Number of pages2
JournalChemistry Letters
Volume36
Issue number3
DOIs
Publication statusPublished - Mar 5 2007

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All Science Journal Classification (ASJC) codes

  • Chemistry(all)

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