Magnetization and susceptibility of the Kondo compounds CeCu5-xAlx, x = 0, 1, 1.5, 2

被引：9

作者：

Bauer, E ^{[1
]}

Amoretti, G

Andreani, LC

Delley, B

Ellerby, M

McEwen, K

Monnier, R

Pavarini, E

Santini, P

机构：

[1] Vienna Tech Univ, Inst Expt Phys, A-1040 Vienna, Austria

[2] Univ Parma, Dipartimento Fis, Ist Nazl Fis Mat, I-43100 Parma, Italy

[3] Univ Pavia, Dipartimento Fis A Volta, Ist Nazl Fis Mat, I-27100 Pavia, Italy

[4] Paul Scherrer Inst, CH-5232 Villigen, Switzerland

[5] Univ London Univ Coll, Dept Phys & Astron, London WC1E 6BT, England

[6] ETH Honggerberg, Festkorperphys Lab, CH-8093 Zurich, Switzerland

[7] Univ Lausanne, Inst Phys Theor, CH-1015 Lausanne, Switzerland

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1998年 / 10卷 / 20期

关键词：

D O I：

10.1088/0953-8984/10/20/014

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Various magnetic measurements on CeCu5-xAlx, x = 0, 1, 1.5, 2, indicate that increasing Kondo interaction due to Cu/Al substitution causes a substantial decrease of the magnetic moment in the crystal-field ground state. A theoretical description on the basis of the non-crossing approximation, taking into account the primary interaction mechanisms, yields excellent agreement with the data and shows that the moment is reduced even at high values of applied magnetic field.

引用

页码：4465 / 4475

页数：11

共 50 条

[41] Effect of Ni on phase stability and thermal expansion of Cu6-xNixSn5 (X=0, 0.5, 1, 1.5 and 2)
Nogita, K.
Mu, D.
McDonald, S. D.
Read, J.
Wu, Y. Q.
INTERMETALLICS, 2012, 26 : 78 - 85
[42] Kondo lattice behavior in the solid solution U1-xYxCu2Si2 (x=0, 0.5, 0.875, 1)
Hiebl, K
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1998, 67 (06) : 2048 - 2054
[43] Electrical and magnetic properties of the Kondo system (Ce1-xYx)Pt2Si2 (0≤X≤1)
Tchokonte, M. B. Tchoula
du Plessis, P. de. V.
Kaczorowski, D.
Strydom, A. M.
PHYSICA B-CONDENSED MATTER, 2008, 403 (5-9) : 1350 - 1352
[44] GROWTH BY IODINE VAPOR TRANSPORT AND CRYSTAL-STRUCTURES OF LAYER COMPOUNDS IN SERIES SNSXSE2X(0 =] X =] 2),SNXZR1-XSE2(0 =] X =] 1), AND TASXSE2-X(0 =] X =] 2)
ALALAMY, FAS
BALCHIN, AA
JOURNAL OF CRYSTAL GROWTH, 1977, 38 (02) : 221 - 232
[45] Structural and electrical properties of nanostructured fluorite-like R2+xTiO5+1.5x (R = Y, Er; 0 ≤ x ≤ 1)
Lyashenko, L. P.
Shcherbakova, L. G.
Belov, D. A.
Knerel'man, E. I.
Dremova, N. N.
INORGANIC MATERIALS, 2013, 49 (01) : 70 - 75
[46] The Structural, Magnetic Susceptibility, and Raman Spectroscopy Study of CuRh1−xCoxO2 (0≤x≤0.05) Delafossite Compounds
T. Elkhouni
M. Amami
E. K. Hlil
A. Ben Salah
Journal of Superconductivity and Novel Magnetism, 2013, 26 : 2353 - 2360
[47] Magnetic structures of Ce(AgxCu1-x)1.8Sb2 Kondo compounds
Guzik, A
Pierre, J
Kaczmarska, K
Ouladdiaf, B
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1999, 196 : 891 - 892
[48] Magnetic structures of Ce(AgxCu1-x)1.8Sb2 Kondo compounds
Guzik, A.
Pierre, J.
Kaczmarska, K.
Ouladdiaf, B.
Journal of Magnetism and Magnetic Materials, 1999, 196 : 891 - 892
[49] Non-Fermi-liquid, magnetic, and Kondo behavior in the heavy-fermion system U2Cu17-xAlx(5<=x<=10)
Pietri, R
Andraka, B
Troc, R
Tran, VH
PHYSICAL REVIEW B, 1997, 56 (22): : 14505 - 14509
[50] Mössbauer and D.C. magnetization studies of (CuFe2O4)1−x(SnO2)x (x = 0 and 5 wt.%) nanocomposites
R. Kalai Selvan
C. O. Augustin
M. I. Oshtrakh
O. B. Milder
V. A. Semionkin
Hyperfine Interactions, 2005, 165 : 231 - 237

← 1 2 3 4 5 →