High-field magnetization measurement of (YxNd1-x)2BaNiO5

被引：8

作者：

Okubo, S

Hayashi, M

Ohta, H

Motokawa, M

Kikuchi, H

Nagasawa, H

Kitamura, N

机构：

[1] Kobe Univ, Grad Sch Sci & Technol, Nada Ku, Kobe, Hyogo 657, Japan

[2] Kobe Univ, Fac Sci, Dept Phys, Nada Ku, Kobe, Hyogo 657, Japan

[3] Tohoku Univ, Inst Mat Res, Aoba Ku, Sendai, Miyagi 98077, Japan

[4] Univ Tsukuba, Fac Sci, Dept Phys, Tsukuba, Ibaraki 305, Japan

[5] AIST, Osaka Natl Inst, Osaka 563, Japan

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1998年 / 177卷

关键词：

magnetization curves; magnetization high field; antiferromagnets one-dimensional; Y2BaNiO5; Nd2BaNiO5;

D O I：

10.1016/S0304-8853(97)00899-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We performed the magnetization measurements of(YxNd1-x)(2)BaNiO5 at 4.2 K in high magnetic fields up to 30 T. The cross-over of the magnetic properties from one-dimensional to three-dimensional antiferromagnetism was observed by replacing the Y ions by Nd ions. Two magnetic phase transitions were found in Nd2BaNiO5. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：763 / 764

页数：2

共 6 条

[1] THE SOLID-SOLUTION ND2-XYXBANIO5, A PROGRESSIVE TRANSITION FROM A TRIDIMENSIONAL TO AN UNIDIMENSIONAL ANTIFERROMAGNETIC STATE [J].