Microstructure, magnetic and magneto-optical properties of chemical synthesized Co-Mn ferrite nanocrystalline films

被引：0
|
作者：
Yan, CH
Zhou, B
Chen, FX
Jia, JT
Liao, CS
Chen, LY
Zhao, HB
机构：
[1] Peking Univ, State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100871, Peoples R China
[2] Fudan Univ, Dept Phys, Shanghai 200433, Peoples R China
[3] Peking Univ, PKU HKU Joint Lab Rare Earth Mat & Bioinorgan Che, Beijing 100871, Peoples R China
来源：
JOURNAL OF RARE EARTHS | 2000年 / 18卷 / 03期
关键词：
nanocrystalline films; Co-Mn ferrites; magneto-optical properties; sol-gel processing;
D O I：
暂无
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The sol-gel synthesis of Go-Mn ferrites nanocrystalline films was accomplished on monocrystalline silicon substrates, and the influence of Mn3+ on structure, magnetic and magnetooptical (MO) properties of the resultant ferrites were examined. The results reveal that Mn can effectively lower the Cuire temperature of Co ferrite, and the Mn doping causes disappearance of two original MO peaks accompanied by appearance of three new ones.
引用
收藏
页码：118 / 123
页数：6
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