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گواهی نمایه سازی مقاله Effects of DY3+ doping on the microstructure and magnetic properties of Co ferrite prepared by the co-precipitation method

عنوان مقاله: Effects of DY3+ doping on the microstructure and magnetic properties of Co ferrite prepared by the co-precipitation method
شناسه (COI) مقاله: IMES06_675
منتشر شده در اولین همایش بین المللی و ششمین همایش مشترک انجمن مهندسی متالورژی ایران در سال ۱۳۹۱
مشخصات نویسندگان مقاله:

Zahra Karimi -
Shahin Khamene Asl -
Homan Shokrolahi -
Yaser Mohamadi far -

خلاصه مقاله:
In the present work, the effect of Dy3+ substitution on the structural and magnetic properties of Co1-xDyx Fe2O4 (x=0, 0.01, 0.03, 0.05, 0.1) system prepared by co precipitation method were investigated. The phase purity and crystal lattice symmetry were estimated from X-ray diffraction studies. Transmission electron microscope micrograms showed the 15nm size nanoparticles. Room temperature magnetization measurements showed that the saturation magnetization and hysteresis losses (coercivity) were changed with Dy3+ addition

کلمات کلیدی:
ferrite, magnetic properties, co precipitation

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-IMES06-IMES06_675.html