Generation of high-quality lines and arrays using nanoparticle controlling processes

Seung H. Huh, Doh H. Riu, Y. Naono, Y. Taguchi, S. Kawabata, A. Nakajima

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

Highly reliable lines and arrays comprising the smallest metallic nanoparticles (NPs) were produced by using a combination of techniques such as lithography, lift-off, size selection, aerosol deposition, and NP colloids. The narrowest 80 nm Au lines were produced by the deposition of only 4 nm Au NPs, driven by two factors-NP kinetics and collision-induced surface melting. An array of unsupported free 30-100 Ni NPs and one of 20-40 nm Ni NPs supported in holes were produced by the principles of hole-size-induced filtering and the binding of thiol groups.

Original languageEnglish
Article number093118
JournalApplied Physics Letters
Volume91
Issue number9
DOIs
Publication statusPublished - 2007 Sep 7

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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