Low Temperature Magnetic Properties of CeTBi2 (T: Ni, Cu and Ag) Single Crystals

Arumugam Thamizhavel; Andrei Galatanu; Etsuji Yamamoto; Tomoyuki Okubo; Mineko Yamada; Kanehito Tabata; Tatsuo C Kobayashi; Noriko Nakamura; Kiyohiro Sugiyama; Koichi Kindo; Tetsuya Takeuchi; Rikio Settai; Yoshichika Onuki

doi:10.1143/jpsj.72.2632

Low Temperature Magnetic Properties of CeTBi₂ (T: Ni, Cu and Ag) Single Crystals

Arumugam Thamizhavel, Andrei Galatanu, Etsuji Yamamoto, Tomoyuki Okubo, Mineko Yamada, Kanehito Tabata, Tatsuo C Kobayashi, Noriko Nakamura, Kiyohiro Sugiyama, Koichi Kindo, Tetsuya Takeuchi, Rikio Settai, Yoshichika Onuki

著者情報

キーワード: quasi-two dimensionality, CeAgBi₂, CeNiBi₂, CeCuBi₂, heavy fermion, dHvA

ジャーナル認証あり

2003 年 72 巻 10 号 p. 2632-2639

DOI https://doi.org/10.1143/jpsj.72.2632

詳細

抄録

A series of the ternary compounds CeTBi₂ (T: Ni, Cu and Ag) have been grown in the single crystalline form by means of the flux method. These compounds crystallize in the tetragonal crystal structure. Measurements of the electrical resistivity, magnetic susceptibility, magnetization, low temperature specific heat and de Haas–van Alphen effect are reported. These compounds order antiferromagnetically with an easy-axis of magnetization along the [001] direction(c-axis). The electrical resistivity and magnetic susceptibility are highly anisotropic, reflecting the quasi-two dimensional crystal structure.

責任著者(Corresponding author)

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