Preparation of Fe-Si-B-Nb amorphous powder cores with excellent high-frequency magnetic properties

E. Y. Kang; Yoon B. Kim; K. Y. Kim; Y. H. Chung; H. K. Baik

doi:10.1016/j.jmmm.2006.01.155

Preparation of Fe-Si-B-Nb amorphous powder cores with excellent high-frequency magnetic properties

E. Y. Kang, Yoon B. Kim, K. Y. Kim, Y. H. Chung, H. K. Baik

Department of Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

14 Citations (Scopus)

Abstract

FeSiBNb amorphous powder cores were prepared with the amorphous powder by gas atomization and subsequent hot pressing of resulting powder after creating oxide layers on the amorphous powder. Fully amorphous FeSiBNb powders with good soft magnetic properties were successfully obtained in the particle size range below 100 μm. FeSiBNb amorphous powder cores exhibit stable permeability up to 10 MHz, showing excellent high-frequency characteristics.

Original language	English
Pages (from-to)	e182-e185
Journal	Journal of Magnetism and Magnetic Materials
Volume	304
Issue number	1
DOIs	https://doi.org/10.1016/j.jmmm.2006.01.155
Publication status	Published - 2006 Sept

Bibliographical note

Funding Information:
This research was supported by a grant from the Institutional R&D Program funded by KIST, ROK.

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1016/j.jmmm.2006.01.155

Cite this

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abstract = "FeSiBNb amorphous powder cores were prepared with the amorphous powder by gas atomization and subsequent hot pressing of resulting powder after creating oxide layers on the amorphous powder. Fully amorphous FeSiBNb powders with good soft magnetic properties were successfully obtained in the particle size range below 100 μm. FeSiBNb amorphous powder cores exhibit stable permeability up to 10 MHz, showing excellent high-frequency characteristics.",

author = "Kang, {E. Y.} and Kim, {Yoon B.} and Kim, {K. Y.} and Chung, {Y. H.} and Baik, {H. K.}",

note = "Funding Information: This research was supported by a grant from the Institutional R&D Program funded by KIST, ROK. ",

year = "2006",

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doi = "10.1016/j.jmmm.2006.01.155",

language = "English",

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T1 - Preparation of Fe-Si-B-Nb amorphous powder cores with excellent high-frequency magnetic properties

AU - Kang, E. Y.

AU - Kim, Yoon B.

AU - Kim, K. Y.

AU - Chung, Y. H.

AU - Baik, H. K.

N1 - Funding Information: This research was supported by a grant from the Institutional R&D Program funded by KIST, ROK.

PY - 2006/9

Y1 - 2006/9

N2 - FeSiBNb amorphous powder cores were prepared with the amorphous powder by gas atomization and subsequent hot pressing of resulting powder after creating oxide layers on the amorphous powder. Fully amorphous FeSiBNb powders with good soft magnetic properties were successfully obtained in the particle size range below 100 μm. FeSiBNb amorphous powder cores exhibit stable permeability up to 10 MHz, showing excellent high-frequency characteristics.

AB - FeSiBNb amorphous powder cores were prepared with the amorphous powder by gas atomization and subsequent hot pressing of resulting powder after creating oxide layers on the amorphous powder. Fully amorphous FeSiBNb powders with good soft magnetic properties were successfully obtained in the particle size range below 100 μm. FeSiBNb amorphous powder cores exhibit stable permeability up to 10 MHz, showing excellent high-frequency characteristics.

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JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - 1

ER -

Preparation of Fe-Si-B-Nb amorphous powder cores with excellent high-frequency magnetic properties

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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