The Electron Paramagnetic Resonance of Mn^<2+> Ions Surrounded by an Octahedron of Fluorine Ions

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概要

• 論文の詳細を見る

• The measurements of the EPR of Mn^<2+> ions as dilute, substitutional impurities in the single crystals of KMgF_3, KCdF_3, KCaF_8, K_2MgF_4 and NaMgF_3 were made. An X-ray examination revealed that divalent metal ions in these crystals were surrounded by an octahedron of six fluorine ions. The F^<19> "super-hfs" superimposed on the usual hfs of Mn^<55> has been observed. The dependence of the F^<19> hf interaction constant (A_s) upon the Mn^<2+>-F^- distance has been noticed and discussed. The A_s in KMnF_3 has been estimated to be somewhat smaller than 16.7×10^<-4>cm^<-1>.

• 社団法人日本物理学会の論文
• 1960-08-05

著者

• Ogawa Shinji

  Research Institute Of Applied Electricity Hokkaido University

• Ogawa S.

  Research Institute of Applied Electricity, Hokkaido University

関連論文

• On the Magnetic Aging of Commercial Pure Iron
• Weak Ferromagnetism of NaNiF_3
• Magnetic Transition in TiCl_3
• The Electron Paramagnetic Resonance of Mn^ Ions Surrounded by an Octahedron of Fluorine Ions
• Antiferromagnetism in KMnF_3
• Paramagnetic Resonance of Manganese in KMgF_3

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