The shift of the spin flip temperature of α-Fe2O3 fine particles

DOI Web Site Web Site BIBCODE 被引用文献2件 参考文献13件

書誌事項

タイトル別名
  • The Shift of the Spin Flip Temperature of α-Fe<SUB>2</SUB>O<SUB>3</SUB> Fine Particles
  • The shift of the spin flip temperature of アルファ-Fe2O3 fine particles

この論文をさがす

抄録

The particle size dependences of the spin flip transition temperature (Morin temperature) and of the lattice constant of α-Fe2O3 were studied experimentally. With decreasing particle size, it was found that the Morin temperature shifts downwards and crystal lattice expands both in a- and c-axis directions. As the origin of the Morin temperature shift, the change of the dipolar magnetic field due to the lattice dilatation was considered. Experimental values were compared to the theoretical calculation of Artmann and a qualitative agreement was obtained.

収録刊行物

被引用文献 (2)*注記

もっと見る

参考文献 (13)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ