Synthesis and characterization of mesostructured alloys with controlled compositions

Y. Yamauchi, S. Sadasivan Nair, T. Yokoshima, T. Momma, T. Osaka, K. Kuroda

研究成果: Article査読

11 被引用数 (Scopus)

抄録

This article summarizes our recent studies on the synthesis of highly ordered mesostructured Ni and Ni-Co alloys by electroless deposition method. We propose that a careful control over the nucleation as well as the grain growth by reducing agents can lead to the formation of a highly ordered mesostructure from a lyotropic liquid crystalline phase (LLC). The sophisticated combination of dimethylamineborane (DMAB) and sodium borohydride (SBH) in an electroless plating bath produces highly ordered mesoporous Ni, and this technique can be extended to prepare a series of mesostructured Ni-Co alloys with various compositions. The composition of the alloys can be varied easily by controlling the metal compositions in the plating bath.

本文言語English
ページ(範囲)457-464
ページ数8
ジャーナルStudies in Surface Science and Catalysis
156
DOI
出版ステータスPublished - 2005

ASJC Scopus subject areas

  • 触媒
  • 凝縮系物理学
  • 物理化学および理論化学
  • 表面、皮膜および薄膜
  • 材料化学

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