Improved Soft Magnetic Properties of Nanocrystalline Fe-M-B-Cu (M = Zr, Nb) Alloys with High Saturation Magnetic Flux Density and Zero-Magnetostriction

1996 ◽  
Vol 235-238 ◽  
pp. 723-728 ◽  
Author(s):  
Akihiro Makino ◽  
Akihisa Inoue ◽  
T. Hatanai ◽  
Teruo Bitoh
Keyword(s):  
Magnetic Properties ◽  
Magnetic Flux ◽  
Flux Density ◽  
Magnetic Flux Density ◽  
Soft Magnetic Properties ◽  
Soft Magnetic ◽  
High Saturation

Effects of Reactive Gas Compositions on the Magnetic Properties and Microstructures of FeTaNC Films

1996 ◽  
Vol 441 ◽  
Author(s):  
Tae-Hyuk Koh ◽  
Dong-Hoon Shin ◽  
Woon Choi ◽  
Dong-Hoon Ahn ◽  
Seoung-Eui Nam ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Magnetic Flux ◽  
Magnetic Flux Density ◽  
Magnetic Characteristics ◽  
Soft Magnetic Properties ◽  
Soft Magnetic ◽  
Distinctive Difference ◽  
Co Addition ◽  
Soft Magnetism ◽  
Reactive Gas

AbstractSoft magnetic properties and microstructure evolutions of FeTaNC films were investigated, and compared with those of FeTaN and FeTaC films. Effects of substrate species (glass vs. CaTiO3) on the magnetic properties were also investigated. Co-addition of N and C enhances the grain refinements and soft magnetism compared with N or C only addition. Good soft magnetic characteristics of coercivity of 0.17 Oe, permeability of 4000 (5 MHz), and magnetic flux density of 17 kG can be obtained in the FeTaNC films with the relatively wide process ranges. While these values appear to be similar to those of FeTaN films on glass substrate, the most distinctive difference between FeTaNC and FeTaN (or C) films is the effects of substrate. Whereas FeTaNC films show good magnetic characteristics on both glass and CaTiO3 substrates, FeTaN (or C) films show substantial degradation on the CaTiO3 substrate.

A soft magnetic CoNiFe film with high saturation magnetic flux density and low coercivity

Nature ◽  
10.1038/33888 ◽  
1998 ◽  
Vol 392 (6678) ◽  
pp. 796-798 ◽  
Author(s):  
Tetsuya Osaka ◽  
Madoka Takai ◽  
Katsuyoshi Hayashi ◽  
Keishi Ohashi ◽  
Mikiko Saito ◽  
...  
Keyword(s):  
Magnetic Flux ◽  
Flux Density ◽  
Magnetic Flux Density ◽  
Soft Magnetic ◽  
High Saturation

Epitaxial growth and magnetic properties of Fe16N2films with high saturation magnetic flux density (invited)

1990 ◽  
Vol 67 (9) ◽  
pp. 5126-5130 ◽  
Author(s):  
Matahiro Komuro ◽  
Yuzoo Kozono ◽  
Masanobu Hanazono ◽  
Yutaka Sugita
Keyword(s):  
Magnetic Properties ◽  
Magnetic Flux ◽  
Epitaxial Growth ◽  
Flux Density ◽  
Magnetic Flux Density ◽  
High Saturation
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