FeCo nano particle

FeCo nano particle

We are developing FeCo nano particles as a new field.


Magnetic materials for high frequency devices

  • High frequency characteristics can be controlled through the particle size and particle shape.
(Example) Comparison with conventional ferrite powder
- Spherical FeCo: High permeability and low loss (blue line in the graphs below)
- Needle shape FeCo: Extremely low loss (red and green lines in the graphs below)
Spherical and high μ type

Spherical and high μ type

Needle shape and extremely low loss type

Needle shape and extremely low loss type


FeCo nano particle High frequency characteristic

FeCo nano particle   High frequency characteristic

Contact address for enquiries on FeCo nano particles

DOWA Electronics Materials Co., Ltd., Advanced Fine Materials Business Unit
Akihabara UDX Building, 22nd Floor Sotokanda 4-14-1 Chiyoda-Ku, Tokyo, 101-0021
TEL:03-6847-1256 FAX:03-6847-1263
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