Laser-induced deposition of Ni lines on ferrite in NiSO4 aqueous solution

Y. F. Lu, M. Takai, T. Nakata, S. Nagatomo, S. Namba

Research output: Contribution to journalArticlepeer-review

25 Scopus citations

Abstract

Maskless deposition of nickel lines on single crystalline Mn-Zn ferrite (MnO:ZnO:Fe2O3=31:17:52) has been investigated in a NiSO4 aqueous solution by Ar+ laser irradiation. A high deposition rate of up to 36.4μm/s was achieved by a single scan of laser beam. The purity of deposited nickel layers is up to 86%. In particular, well-defined values of laser power and laser irradiation time were necessary for effective deposition. The deposition process was found to be a thermochemical process.

Original languageEnglish (US)
Pages (from-to)129-134
Number of pages6
JournalApplied Physics A Solids and Surfaces
Volume52
Issue number2
DOIs
StatePublished - Feb 1991
Externally publishedYes

Keywords

  • 81.15
  • 82.40

ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)
  • Physics and Astronomy (miscellaneous)

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