論文

査読有り
1996年7月

A cubic AuBe5-type YbCu5 phase with trivalent Yb ion

JOURNAL OF ALLOYS AND COMPOUNDS
  • J He
  • ,
  • N Tsujii
  • ,
  • M Nakanishi
  • ,
  • K Yoshimura
  • ,
  • K Kosuge

240
1-2
開始ページ
261
終了ページ
265
記述言語
英語
掲載種別
研究論文(学術雑誌)
出版者・発行元
ELSEVIER SCIENCE SA LAUSANNE

The cubic YbCu5 compound with the AuBe5-type structure was prepared for the first time under a pressure of 1.5 GPa and annealed at 650 degrees C. The previously reported hexagonal YbCu5 phase with the CaCu5-type structure was also confirmed to be stable under relatively lower pressure and at higher temperature. In contrast to the divalent non-magnetic state of Yb ion in the hexagonal phase, Yb ion in the cubic phase was found to be in the trivalent magnetic state. The cubic YbCu5 phase probably presents a reasonable conjunction for a family of isostructural YbCu(5-x)M(x) (M = In, Ag, etc.) compounds, both in crystallographic aspect and in physical properties.

リンク情報
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:A1996VA36600042&DestApp=WOS_CPL
ID情報
  • ISSN : 0925-8388
  • Web of Science ID : WOS:A1996VA36600042

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