A systematic study of the antiferromagnetic-ferromagnetic conversion and competition in MnNiGe:Fe ribbon systems

被引：0

作者：

Lin Zhang ^{[1
]}

Shengcan Ma ^{[2
,1
]}

Qing Ge ^{[2
]}

Kai Liu ^{[1
]}

Qingzheng Jiang ^{[2
]}

Xingqi Han ^{[2
]}

Sheng Yang ^{[2
]}

Kun Yu ^{[2
]}

Zhenchen Zhong ^{[2
]}

机构：

[1] School of Material Science and Engineering, Nanchang Hangkong University

[2] Institute for Rare Earth Magnetic Materials and Devices (IREMMD), Institute of Engineering & Research, Jiangxi University of Science and Technology

来源：

Journal of Materials Science & Technology | 2017年 / 33卷 / 11期

基金：

中国国家自然科学基金;

关键词：

Influencing factors; Conversion and competition; TiNiSi-type state; MnNiGe:Fe ribbon systems;

D O I：

暂无

中图分类号：

TG111.92 [铁磁学];

学科分类号：

0702 ; 070205 ;

摘要：

MnNiGe:Fe ribbon samples are prepared. Partial Ni-and Mn-substitution of Fe element can both induce the antiferromagnetic-ferromagnetic conversion in the Ti Ni Si-type state of these MnNiGe:Fe ribbon systems. It is found out, however, that some factors such as annealing, temperature variation process field-cycling, substituted site and magnetic field can affect the conversion and competition between the antiferromagnetic and ferromagnetic states in these ribbons. Therefore, in this paper these major influencing factors are studied systematically and further discussed are the related magnetic and magnetocaloric properties in MnNiGe:Fe ribbon systems.

引用

页码：1362 / 1370

页数：9