MISC

2003年8月

Magnetic susceptibility of CeRu3Si2 and a scaling effect in mixed-valence compounds

PHYSICA B-CONDENSED MATTER
  • Y Kishimoto
  • ,
  • Y Kawasaki
  • ,
  • T Ohno
  • ,
  • T Hihara
  • ,
  • K Sumiyama
  • ,
  • LC Gupta
  • ,
  • G Ghosh

336
3-4
開始ページ
398
終了ページ
401
記述言語
英語
掲載種別
DOI
10.1016/S0921-4526(03)00317-X
出版者・発行元
ELSEVIER SCIENCE BV

To investigate the mixed-valence (MV) state in CeRu3Si2, we measured the magnetic susceptibility chi(T) in the temperature range 8-300 K. The magnetic susceptibility is constant below 100 K, and slightly increases with increasing temperature. We estimated the spin fluctuation temperature T-sf by plotting chi(T)T/C against T, where C is the Curie constant of a Ce3+ ion. CeRu3Si2 is found to be a typical MV system, indicating that chi(T)T/C is a function of T/T-sf. This scaling relation is applied to the other MV compounds such as CeSn3. (C) 2003 Elsevier B.V. All rights reserved.

Web of Science ® 被引用回数 : 3

リンク情報
DOI
https://doi.org/10.1016/S0921-4526(03)00317-X
CiNii Articles
http://ci.nii.ac.jp/naid/80016086965
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000184510200021&DestApp=WOS_CPL
ID情報
  • DOI : 10.1016/S0921-4526(03)00317-X
  • ISSN : 0921-4526
  • CiNii Articles ID : 80016086965
  • Web of Science ID : WOS:000184510200021

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