Co-ferrite nanoparticle fabricated by sol-gel method

被引：0

作者：

Zhai, JY ^{[1
]}

Cai, N ^{[1
]}

Lin, YH ^{[1
]}

Nan, CW ^{[1
]}

机构：

[1] Tsing Hua Univ, Dept Mat Sci & Engn, Beijing 100084, Peoples R China

来源：

RARE METAL MATERIALS AND ENGINEERING | 2003年 / 32卷

关键词：

ferrite; sol-gel; nanoparticle;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The size of 20 nmsimilar to30 nm Co ferrite nanoparticles were prepared by sol-gel process using Fe(NO3)(3).9H(2)O and Co(NO3)(3).6H(2)O as raw materials. The size of the ferrite deceasing with the increasing pH of the solution. The shape and performance of the ferrite were measured by XRD, SEM and Vibrating Sample Magnetometer. The ferrite nanoparticles have the perfectly sintering performance at a low temperature below the normal size ferrite and a good magnetic property. The magnetostriction of the ferrite ceramic is 1.3 x 10(4).

引用

页码：791 / 793

页数：3

共 11 条

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