Formation mechanism of magnetic-plasmonic Ag@FeCo@Ag core-shell-shell nanoparticles: fact is more interesting than fiction

Mari Takahashi, Koichi Higashimine, Priyank Mohan, Derrick M. Mott, Shinya Maenosono

研究成果: Article査読

19 被引用数 (Scopus)

抄録

Combining different properties derived from different materials into a single nanoparticle allows diverse applications in many fields. In terms of plasmonic and magnetic properties, Ag and FeCo are the best candidates due to their optimal physical properties - Ag has the highest scattering cross-section of all plasmonic materials and FeCo has the highest saturation magnetization of all magnetic materials. Recently we have succeeded in synthesizing magnetic-plasmonic hybrid Ag@FeCo@Ag core-shell-shell nanoparticles; however, the formation mechanism of the hybrid nanoparticles was still unclear. In this study, we investigated the formation mechanism of the Ag@FeCo@Ag double shell nanoparticles. Understanding the formation mechanism will help in tuning the physical properties of the Ag@FeCo@Ag nanoparticles and in designing novel heterostructured nanoparticles.

本文言語English
ページ(範囲)6923-6929
ページ数7
ジャーナルCrystEngComm
17
36
DOI
出版ステータスPublished - 2015 4月 8
外部発表はい

ASJC Scopus subject areas

  • 化学 (全般)
  • 材料科学(全般)
  • 凝縮系物理学

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