In-Field Annealing and Quenching for Ferromagnetic MnBi under 19 T

Ryota Kobayashi, Yoshifuru Mitsui, Kohoki Takahashi, Satoshi Uda, Keiichi Koyama

研究成果: Article査読

2 被引用数 (Scopus)

抄録

An in-field annealing-quenching furnace utilized for magnets with a 52 mm experimental bore was developed. The cooling rate from 663 to 473 K was 38 K/s under a magnetic field of 19 T. The phase boundary between the ferromagnetic MnBi and the paramagnetic Mn1.08Bi was examined using this furnace. The phase boundary was confirmed around 663 K. It was found that the MnBi grain became elongated during recrystallization under 19 T.

本文言語English
論文番号1000204
ジャーナルIEEE Transactions on Magnetics
55
2
DOI
出版ステータスPublished - 2019 2
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 電子工学および電気工学

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