Magnetic properties of Ba1-xSrxFe12O19 grown by a sol-gel method

被引：28

作者：

An, SY

Lee, SW

Kim, CS ^{[1
]}

机构：

[1] Kookmin Univ, Dept Phys, Seoul 136702, South Korea

[2] Chungju Natl Univ, Dept Elect Engn, Chungju 380702, South Korea

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2002年 / 242卷

关键词：

hexagonal ferrite; sol-gel method; Mossbauer spectroscopy; hyperfine field;

D O I：

10.1016/S0304-8853(01)01220-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Ba1-xSrxFe12O19 were prepared by a sol gel method. Apart from the advantage of low-temperature processing, a sol-el route makes it possible to obtain nano-particle materials. Magnetic and structural properties of B1-xSrxFe12O19 (x=0.0, 0.25, 0.5, 0.75, 1.0) were characterized by scanning electron microscopy (SEM), Mossbauer spectroscopy, X-ray diffraction (XRD), and a vibrating sample magnetometry (VSM). (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：413 / 415

页数：3

共 7 条

[1] Mossbauer and magnetic studies of PbFe12-xCrxO19 hexagonal ferrites [J].