High Frequency Properties of Thick Ferrite Particulate Films Composed of Ultra Fine Particles

Author

Hashi, S. ; Maeda, A. ; Takada, N. ; Yanase, S. ; Okazaki, Y.

Author_Institution

Gifu Univ., Gifu

fYear

2006

fDate

8-12 May 2006

Firstpage

508

Lastpage

508

Abstract

We have previously demonstrated a new fabrication technique, which is called electrophoretic deposition (EPD), to deposit ferrite particulate films at room temperature. EPD is a simple and low cost method for forming dense ceramic films from particulate precursors. Using this method, thick ferrite particulate films were formed rapidly (300 nm/min.) that exhibited soft magnetic properties. The frequency dependence of the complex magnetic permeability was then analysed.

Keywords

ceramics; electrophoretic coating techniques; ferrites; magnetic particles; magnetic permeability; magnetic thin films; nanoparticles; nickel compounds; soft magnetic materials; zinc compounds; NiZnFe₂O₄; dense ceramic films; electrophoretic deposition; high frequency properties; particulate precursors; soft magnetic properties; temperature 293 K to 298 K; thick ferrite particulate films; ultra fine particles; Ceramics; Costs; Fabrication; Ferrite films; Frequency dependence; Magnetic analysis; Magnetic films; Magnetic properties; Permeability; Temperature;

fLanguage

English

Publisher

ieee

Conference_Titel

Magnetics Conference, 2006. INTERMAG 2006. IEEE International

Conference_Location

San Diego, CA

Print_ISBN

1-4244-1479-2

Type

conf

DOI

10.1109/INTMAG.2006.376232

Filename

4261941