Attempt to control spatial distribution of nano-gold particles using nanoporous surfaces of FeAl single crystal

Masafumi Tsunekane, Kyosuke Yoshimi, Kouichi Maruyama

Research output: Contribution to journalConference article

Abstract

In this study, the distribution of colloidal nano-gold particles on the nanoporous surfaces of FeAl single crystals was investigated. Colloidal nano-gold particles were dropped onto the nanoporous surface, and their distribution was observed by TEM. Some of nano-gold particles located at the edges of nanopores. A few additional attempts to improve the wettability of the surfaces were made using surface treatments. As a result, the frequency of nano-gold particles put into nanopores was achieved up to 98.3%.

Original languageEnglish
Pages (from-to)185-188
Number of pages4
JournalAdvanced Materials Research
Volume24-25
Publication statusPublished - 2007 Jan 1
EventPRICM 6: The 6th Pacific Rim International Conference on Advanced Materials and Processing - Jeju Island, Korea, Republic of
Duration: 2007 Nov 52007 Nov 9

Keywords

  • Iron aluminides
  • Point defect
  • Self-assembly
  • Thermal vacancies

ASJC Scopus subject areas

  • Engineering(all)

Fingerprint Dive into the research topics of 'Attempt to control spatial distribution of nano-gold particles using nanoporous surfaces of FeAl single crystal'. Together they form a unique fingerprint.

  • Cite this