Magnetic behavior in nonmagnetic atom disorder system Ce2CuSi3

被引：14

作者：

Li, DX ^{[1
]}

Shiokawa, Y

Nimori, S

Haga, Y

Yamamoto, E

Matsuda, TD

Onuki, Y

机构：

[1] Tohoku Univ, Inst Mat Res, Oarai, Ibaraki 3111313, Japan

[2] Natl Inst Mat Sci, Tsukuba Magnet Lab, Tsukuba, Ibaraki 3050003, Japan

[3] Japan Atom Energy Res Inst, Adv Sci Res Ctr, Tokai, Ibaraki 3191195, Japan

来源：

PHYSICA B-CONDENSED MATTER | 2003年 / 329卷

关键词：

Ce2CuSi3; susceptibility; specific heat; spin glass;

D O I：

10.1016/S0921-4526(02)02175-0

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Results of magnetic susceptibility, specific heat and electrical resistivity measurements on a polycrystalline Ce2CuSi3 sample are reported. This compound shows the spin-glass behavior below T-f = 2.7 K with extended short-range magnetic order. The spin glass state is considered to originate from the randomly distributed RKK. Y-type exchange interactions due to the disordering of Cu and Si atoms on the crystallographic sites. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：506 / 507

页数：2

共 10 条

[1] Antiferromagnetism and mass-enhanced behavior in Ce2CuSi3 [J].

Hwang, JS ;

Lin, KJ ;

Tien, C .

SOLID STATE COMMUNICATIONS, 1996, 100 (03) :169-172

[2] New evidence for spin glass states in U2TSi3 (T = Pd, Pt and An):: AC susceptibility and electrical resistivity [J].

Li, DX ;

Shiokawa, Y ;

Haga, Y ;

Yamamoto, E ;

Onuki, Y .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2002, 71 (02) :418-421

[3] Spin-glass behavior with short-range antiferromagnetic order in Nd2AgIn3 [J].

Li, DX ;

Nimori, S ;

Shiokawa, Y ;

Tobo, A ;

Onodera, H ;

Haga, Y ;

Yamamoto, E ;

Onuki, Y .

APPLIED PHYSICS LETTERS, 2001, 79 (25) :4183-4185

[4] Spin-glass behaviour with extended short-range ferromagnetic order in U2RhSi3 [J].

Li, DX ;

Dönni, A ;

Kimura, Y ;

Shiokawa, Y ;

Homma, Y ;

Haga, Y ;

Yamamoto, E ;

Honma, T ;

Onuki, Y .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1999, 11 (42) :8263-8274

[5] Magnetic, transport, and thermal properties of ternary intermetallic compound Nd2PtSi3 [J].

Li, DX ;

Nimori, S ;

Shiokawa, Y ;

Haga, Y ;

Yamamoto, E ;

Onuki, Y .

SOLID STATE COMMUNICATIONS, 2001, 120 (5-6) :227-232

[6]

Mydosh J. A., 1993, SPIN GLASS EXPT INTR

[7] Canonical spin glass behavior in Ce2AgIn3 [J].

Nishioka, T ;

Tabata, Y ;

Taniguchi, T ;

Miyako, Y .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2000, 69 (04) :1012-1015

[8] Spin glass behavior in URh2Ge2 [J].

Sullow, S ;

Nieuwenhuys, GJ ;

Menovsky, AA ;

Mydosh, JA ;

Mentink, SAM ;

Mason, TE ;

Buyers, WJL .

PHYSICAL REVIEW LETTERS, 1997, 78 (02) :354-357

[9] Complex magnetic ordering in Nd2CuSi3 [J].

Tien, C ;

Luo, L .

SOLID STATE COMMUNICATIONS, 1998, 107 (06) :295-299

[10] Mass enhancement and spin-glass behavior in Pr2CuSi3 [J].

Tien, C ;

Luo, L ;

Hwang, JS .

PHYSICAL REVIEW B, 1997, 56 (18) :11710-11714

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