Fabrication technique for over 10-μm-thick ferrite particulate film at room temperature

Shuichiro Hashi, Nobuo Takada, Kazuhiro Nishimura, Osamu Sakurada, Shunji Yanase, Yasuo Okazaki, Mitsuteru Inoue

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

In order to fabricate the thick ferrite films, electrophoretic deposition (EPD) of Ni-Zn ferrite fine particles in water dispersion mixtures was carried out at room temperature. It is shown that densely packed ferrite films with a thickness of 12 μm can be deposited via EPD at high deposition rate of 400 nm/min from fine particles with a size of 10-30 nm onto an ITO glass substrate. The particulate film exhibited soft magnetic properties almost the same as raw particles.

Original languageEnglish
Pages (from-to)3487-3489
Number of pages3
JournalIEEE Transactions on Magnetics
Volume41
Issue number10
DOIs
Publication statusPublished - 2005 Oct 1
Externally publishedYes

Keywords

  • Electrophoretic deposition (EPD)
  • Ni-Zn ferrite
  • Particulate film
  • Ultra fine particle

ASJC Scopus subject areas

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

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