Magnetic properties of superconducting and nonsuperconducting (Nd0.33Eu0.33Gd0.33)Ba2Cu 3Oy

M. R. Koblischka, M. Murakami

研究成果: Article査読

4 被引用数 (Scopus)

抄録

The temperature dependence of the DC susceptibility χ(T) is measured between 1.7 and 350 K on superconducting and nonsuperconducting bulk melt-processed (Nd0.33Eu0.33Gd0.33) Ba2Cu3Oy by means of SQUID magnetometry. A strong superconducting contribution is found to coexist with a large paramagnetic moment provided by the Nd and Gd ions. The paramagnetic contributions measured on both types of samples follow a Curie-Weiss law; however, an antiferromagnetic ordering is not observed down to 1.7 K.

本文言語English
ページ(範囲)415-419
ページ数5
ジャーナルJournal of Superconductivity
14
3
出版ステータスPublished - 2001
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • 物理学および天文学(その他)

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