Self-organization of CoRh nanoparticles on chemical nanopatterns

C. Martin, D. Zitoun, L. Ressier, F. Carcenac, O. Margeat, C. Amiens, B. Chaudret, M. Respaud, J. P. Peyrade, C. Vieu

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

First experiments on the combination of nano-imprint lithography and self-assembled nanoparticles deposition are presented. By fabricating chemical nanopatterns of silane molecules on an SiO2 surface, we aim at directing the self-assembly of CoRh nanoparticles on specific areas. We demonstrate experimentally that a silane monolayer of OTS on an SiO2 surface modifies drastically the self-assembling process of the nanoparticles. We also present the nano-imprint process, which enables us to create nanopatterns of silane for controlling the exact position of the self-assembled nanoparticles on the surface.

Original languageEnglish
Pages (from-to)e1363-e1365
JournalJournal of Magnetism and Magnetic Materials
Volume272-276
Issue numberSUPPL. 1
DOIs
StatePublished - May 2004
Externally publishedYes

Keywords

  • Nano-imprint lithography
  • Nanolithography
  • Nanoparticle
  • Self-assembly

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