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J-GLOBAL ID:202102274519614303   Reference number:21A0192054

Three-dimensional observation of magnetic domain in fine-grained Nd-Fe-B sintered magnet by hard X-ray magnetic tomography

硬X線磁気トモグラフィによる極微細粒Nd-Fe-B焼結磁石の三次元磁区観察
Author (11):
Material:
Issue: MAG-20-108-115 マグネティックス研究会  Page: 29-32  Publication year: Dec. 08, 2020 
JST Material Number: Z0924B  Document type: Proceedings
Article type: 原著論文  Country of issue: Japan (JPN)  Language: JAPANESE (JA)
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Thesaurus term/Semi thesaurus term
Keywords indexed to the article.
All keywords is available on JDreamIII(charged).
On J-GLOBAL, this item will be available after more than half a year after the record posted. In addtion, medical articles require to login to MyJ-GLOBAL.

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JST classification
Category name(code) classified by JST.
Measuring techniques and equipments of magnetic materials  ,  Magnetic domain and magnetization processes of metals  ,  Electromagnets 
Reference (6):
  • 清水治彦、加藤龍太郎、中澤義行、服部篤、日置敬子、及川貴司:′′駆動モータ用重希土類フリー熱間加工磁石′′,Honda R&D Technical Review Vol.28 No.2(2016)
  • Y. Kotani, Y. Senba, K. Toyoki, D. Billington, H. Okazaki, A. Yasui, W. Ueno, H. Ohashi, S. Hirosawa, Y. Shiratsuchi and T. Nakamura: ′′Realization of a scanning soft X-ray microscope for magnetic imaging under high magnetic fields′′ J. Synchotron Rad. 25, pp.1444-1449 (2018).
  • M. Suzuki, A. Yasui, Y. Kotani, N. Tsuji, T. Nakamura and S. Hirosawa: ′′Magnetic domain evolution in Nd-Fe-B:Cu sintered magnet visualized by scanning hard X-ray microprobe′′ Acta Materialia 106, pp.155-161 (2016)
  • M. Suzuki, K. Kim, S. Kim, H. Yoshikawa, T. Tono, K. T. Yamada, T. Taniguchi, H. Mizuno, K. Oda, M. Ishibashi, Y. Hirata, T. Li, A. Tsukamoto, D. Chiba, and T. Ono: ′′Three-dimensional visualization of magnetic domain structure with strong uniaxial anisotropy via scanning hard X-ray microtomography′′, Appl. Phys. Express 11, 036601 (2018)
  • Y. Une and M. Sagawa: ′′Enhancement of Coercivity of Nd-Fe-B Sintered Magnets by Grain Size Reduction′′, J. Japan Inst. Metals, Vol.76, No.1, pp.12-16 (2012)
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