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

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

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.

Original languageEnglish
Article numberSB057
Journaljournal of the physical society of japan
Volume81
Issue numberSUPPL.B
DOIs
Publication statusPublished - Sep 2012
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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