Magnetic Properties in Sm2Fe17Nx under High Pressure.

• Ono F.

  Department of Physics, Okayama University

• Sonoda K.

  Research Center for Materials Science at Extreme Conditions, Osaka University

• Kyuji S.

  Research Center for Materials Science at Extreme Conditions, Osaka University

• Endo S.

  Research Center for Materials Science at Extreme Conditions, Osaka University

• Ishizaka C.

  Materials Research Center

書誌事項

タイトル別名

• Magnetic Properties in Sm2Fe17Nx under

抄録

Pressure dependences of saturation magnetization and the Curie temperature in both Sm₂Fe₁₇ and its ni-trogenated specimens were investigated, and the pressure dependences were converted to lattice constant-dependences using the data of the X-ray diffraction measurements. From an analysis of these data, it is concluded that the increase in the saturation magnetization by nitrogenation is due to the simple expansion of the lattice, while to explain the increase of TC by nitrogenation, some other mechanism must be taken into account.

収録刊行物

• 高圧力の科学と技術

  高圧力の科学と技術 7 559-561, 1998

  日本高圧力学会

キーワード

• Sm<SUB>2</SUB>Fe<SUB>17</SUB>N<SUB>x</SUB>
• pressure effect
• Curie temperature
• saturation magnetization
• permanent magnet materials

詳細情報

• CRID: 1390282679359295360
• NII論文ID: 10002691000
• NII書誌ID: AN10452913
• DOI: 10.4131/jshpreview.7.559
• ISSN: 13481940
• ISSN: 0917639X
• NDL書誌ID: 4493981
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4493981
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可