Electrical and magnetic properties of new Yb-based compound YbPd 5Al2

Yusuke Hirose, Naoto Nishimura, Kentaro Enoki, Fuminori Honda, Tetsuya Takeuchi, Kiyohiro Sugiyama, Masahiro Hagiwara, Koichi Kindo, Rikio Settai, Yoshichika Onuki

研究成果: ジャーナルへの寄稿学術誌査読

2 被引用数 (Scopus)

抄録

We succeeded in growing a single crystal of YbPd5Al2 with the tetragonal structure. The temperature dependence of electrical resistivity and a small value of the coefficient A in the Fermi liquid relation ρ = ρ0 + AT2 suggest that the 4 f -electrons are well localized. A magnetic ordering was found at To = 0.19 K in the specific heat measurement. On the other hand, the magnetic entropy exhibits only 0.5R ln 2 at To, and the specific heat shows a long tail above To.

本文言語英語
論文番号SB057
ジャーナルjournal of the physical society of japan
81
SUPPL.B
DOI
出版ステータス出版済み - 9月 2012
外部発表はい

!!!All Science Journal Classification (ASJC) codes

  • 物理学および天文学(全般)

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