Calculations of impurity doping effects in CrO2

Katsuhiko Suzuki, Hiroyuki Abe

研究成果: Article

4 被引用数 (Scopus)

抄録

The effects of impurity doping in CrO2 have been calculated based on the Cr9O40 cluster using the method of DV-X α molecular orbital calculation. Elements (Mo, W) belonging to the same family as Cr and the ones (Zr, Ru, Sn) whose dioxides have the same crystalline structure as the rutile were selected for impurity doping. The calculated results show the large enhancements of the magnetic moment and the Curie temperature by the doping of Zr and Ru, respectively.

元の言語English
ページ(範囲)4344-4346
ページ数3
ジャーナルIEEE Transactions on Magnetics
41
発行部数11
DOI
出版物ステータスPublished - 2005 11 1
外部発表Yes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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