Magnetic Properties of Transition Metal Ion doped LiCuVO4

被引：0

作者：

Chatterjee, Sandip ^{[1
]}

Kumar, A. ^{[1
]}

Shahi, P. ^{[1
]}

Ghosh, A. K. ^{[2
]}

Nigam, A. K. ^{[3
]}

机构：

[1] Banaras Hindu Univ, Inst Technol, Dept Appl Phys, Varanasi 221005, Uttar Pradesh, India

[2] Banaras Hindu Univ, Dept Phys, Varanasi 221005, Uttar Pradesh, India

[3] Tata Inst Fundamental Res, Dept CMP & MS, Bombay 400005, Maharashtra, India

来源：

ASIAN JOURNAL OF CHEMISTRY | 2011年 / 23卷 / 12期

关键词：

One dimensional spin chain;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The magnetic properties of Mn- and Zn-doped LiCuVO4 were investigated. With Zn-doping the high temperature region remains antiferromagnetic but with Mn-doping it shows small ferromagnetic ordering. For both transition metal ions doping the intrachain exchange integral decreases. Zn-doping has very minor effect on LiCuVO4 and the long range ordering with very minute ferromagnetic moment has been observed whereas for Mn-doped sample long range ordering with appreciable ferromagnetic moment has been observed.

引用

页码：5632 / 5634

页数：3