Magnetic and Transport Properties of Nanostructured Sr2Fe1-Xcrxmoo6 Double Perovskite Compounds

被引：0
|
作者：
Li, Xianghu [1 ]
Li, Dan [1 ]
Xiao, Dongwu [1 ]
机构：
[1] Wuhan Polytech Univ, Sch Elect & Elect Engneering, Wuhan 430023, Peoples R China
来源：
OPTICAL, ELECTRONIC MATERIALS AND APPLICATIONS II | 2012年 / 529卷
关键词：
Double Perovskite; Sol-Gel Method; Sr2FeMoO6; ELECTRONIC-PROPERTIES; SUBSTITUTION; SR2FEMOO6; MAGNETORESISTANCE; TEMPERATURE;
D O I：
10.4028/www.scientific.net/AMR.529.19
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The compounds of Fe substitution of Cr in nanotructured Sr2Fe1-xCrxMoO6 (0 <= x <= 0.2) double perovskite have been prepared by sot-gel method. And the x-ray diffraction patterns of the samples show that the samples are in nanometer range. All the samples show a paramagnetic to ferromagnetic transition with temperature, and the Curie temprature increase with the increasing of x. The resistivity of the samples decrease with the increasing of temprature, and increase with the increasing of x.
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页码：19 / 22
页数：4
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