Microstructural Control of Mn-Zn Ferrite with Addition of Seed Grains
نویسندگان
چکیده
منابع مشابه
Electromagnetic Properties of Mn-Zn Ferrite
Mn-Zn ferrite cera~nics ~vere prepared tluoogh usual ceramic method osing d~tlkre~tt irou oxide ran malerials 'l'lic: micro-structure paran~eters. s11ch as the sinterm: density and the femite grain si/e. depended on hot11 tlic sintrrinf Iclnpcratirrc and the kinds of iron oxide raw materials. The differences in the niicrostrocture parametrr.: crc responsihlc I\)r v;~rialions ill nlagnetization,...
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متن کاملHeat treatment effects on microstructure and magnetic properties of Mn–Zn ferrite powders
Mn–Zn ferrite powders (Mn0.5Zn0.5Fe2O4) were prepared by the nitrate–citrate auto-combustion method and subsequently annealed in air or argon. The effects of heat treatment temperature on crystalline phases formation, microstructure and magnetic properties of Mn–Zn ferrite were investigated by X-ray diffraction, thermogravimetric and differential thermal analysis, scanning electron microscopy a...
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ژورنال
عنوان ژورنال: Le Journal de Physique IV
سال: 1997
ISSN: 1155-4339
DOI: 10.1051/jp4:1997110