Magnetic properties of weak itinerant electron ferromagnet CoVSb

Takeshi Kanomata, Toshiyuki Igarashi, Hironori Nishihara, Keiichi Koyama, Kazuo Watanabe, Klaus U. Neumann, Kurt R.A. Ziebeck

研究成果: Article査読

6 被引用数 (Scopus)

抄録

Precise magnetization measurements have been made on the weak itinerant electron ferromagnet CoVSb. The magnetic moment at 4.2 K and the Curie temperature T C are 0.16 μ B/f.u. and 45 K, respectively. Below 10 K, the decrease in the square of the spontaneous magnetization M s(T) 2 is proportional to T 2. However, over a wide temperature range from 24 K to the Curie temperature, the decrease in M s(T) 2 is proportional to T 4/3. The results obtained are analyzed using spin fluctuation theory.

本文言語English
ページ(範囲)496-500
ページ数5
ジャーナルMaterials Transactions
47
3
DOI
出版ステータスPublished - 2006 3

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

フィンガープリント 「Magnetic properties of weak itinerant electron ferromagnet CoVSb」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル