Magnetic properties of electrophoretic deposited ferrite particulate films

Shuichiro Hashi, Yuuki Tokunaga, Shunji Yanase, Yasuo Okazaki, Oosamu Sakurada, Kazuhiro Nishimura, Mitsuteru Inoue

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)

Abstract

To fabricate ferrite films, electrophoretic deposition (EPD) of magnetite fine particles, synthesized by Fe2+ → Fe3+ oxidation, in water dispersion mixtures was carried out at room temperature. It is shown that densely packed ferrite films with a thickness of 9.2 μm can be deposited via EPD from magnetite fine particles with a size of 10-30 nm onto a copper substrate. The film exhibited soft magnetic properties almost the same as raw magnetite particles.

Original languageEnglish
Pages (from-to)2796-2798
Number of pages3
JournalIEEE Transactions on Magnetics
Volume40
Issue number4 II
DOIs
Publication statusPublished - 2004 Jul 1
Externally publishedYes

Keywords

  • Electrophoretic deposition
  • Ferrite film
  • Magnetite
  • Synthesis
  • Ultra fine particle

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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