MAGNETIC PROPERTIES OF AMORPHOUS Fe-Nd ALLOYS.

Katsuhisa Nagayama, Hiromitsu Ino, Kiiti Siratori, Naoaki Saito, Yasuaki Nakagawa, Eiji Kita

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

A single amorphous phase was obtained in Fe//1// minus //xNd//x alloys by melt spinning in a composition range of 0. 11 less than equivalent to x less than equivalent to 0. 60. Magnetization and Moessbauer effect were measured. The internal magnetic field of **5**7 Fe nuclei is about 2. 4MA/m(300 kOe) at 77 K, being independent of composition. It suggests that the average magnetic moment of Fe atoms is nearly constant. The average magnetic moment of Nd atoms decreases with increasing Nd concentration. These results can be explained by the large random magnetic anisotropy of the Nd atom in the amorphous alloys.

Original languageEnglish
Pages (from-to)251-258
Number of pages8
JournalNippon Kinzoku Gakkai-si
Volume52
Issue number3
Publication statusPublished - 1988 Mar
Externally publishedYes

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Magnetic properties
magnetic properties
Magnetic moments
Atoms
magnetic moments
atoms
melt spinning
Melt spinning
Magnetic anisotropy
Amorphous alloys
Chemical analysis
Magnetization
Magnetic fields
magnetization
anisotropy
nuclei
magnetic fields

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Nagayama, K., Ino, H., Siratori, K., Saito, N., Nakagawa, Y., & Kita, E. (1988). MAGNETIC PROPERTIES OF AMORPHOUS Fe-Nd ALLOYS. Nippon Kinzoku Gakkai-si, 52(3), 251-258.

MAGNETIC PROPERTIES OF AMORPHOUS Fe-Nd ALLOYS. / Nagayama, Katsuhisa; Ino, Hiromitsu; Siratori, Kiiti; Saito, Naoaki; Nakagawa, Yasuaki; Kita, Eiji.

In: Nippon Kinzoku Gakkai-si, Vol. 52, No. 3, 03.1988, p. 251-258.

Research output: Contribution to journalArticle

Nagayama, K, Ino, H, Siratori, K, Saito, N, Nakagawa, Y & Kita, E 1988, 'MAGNETIC PROPERTIES OF AMORPHOUS Fe-Nd ALLOYS.', Nippon Kinzoku Gakkai-si, vol. 52, no. 3, pp. 251-258.
Nagayama K, Ino H, Siratori K, Saito N, Nakagawa Y, Kita E. MAGNETIC PROPERTIES OF AMORPHOUS Fe-Nd ALLOYS. Nippon Kinzoku Gakkai-si. 1988 Mar;52(3):251-258.
Nagayama, Katsuhisa ; Ino, Hiromitsu ; Siratori, Kiiti ; Saito, Naoaki ; Nakagawa, Yasuaki ; Kita, Eiji. / MAGNETIC PROPERTIES OF AMORPHOUS Fe-Nd ALLOYS. In: Nippon Kinzoku Gakkai-si. 1988 ; Vol. 52, No. 3. pp. 251-258.
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