عنوان : ( Synthesis of Cobalt nanoparticles by Co-precipitation method and investigation of the effect of temperature on their physical and magnetic properties )
نویسندگان: هادی عربی , Pourariyan, Faez , -student Chahkandinejad, Razieh ,
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چکیده
Herein, Cobalt nanoparticles have been prepared by Co-precipitation method in ethanol hydrazine alkaline system at room temperature and in ethylene glycol hydrazine system at 80 o C. In these systems, hydrazine used as reducing agent, reduced cobalt salts to Fcc phase and Hcp phase cobalt nanoparticles. The effect of calcination temperature on crystal structure and magnetic behavior of cobalt nanoparticles have been investigated by X-ray Diffraction, Transmission electron microscopy (TEM), and Vibrating sample magnetometer (VSM) respectively
کلمات کلیدی
1111
@inproceedings{paperid:1037767,
author = {عربی, هادی and Pourariyan, Faez and -student Chahkandinejad, Razieh},
title = {Synthesis of Cobalt nanoparticles by Co-precipitation method and investigation of the effect of temperature on their physical and magnetic properties},
booktitle = {کنفرانس فیریک ایران 1390},
year = {2011},
location = {ارومیه, ايران},
keywords = {1111},
}
%0 Conference Proceedings
%T Synthesis of Cobalt nanoparticles by Co-precipitation method and investigation of the effect of temperature on their physical and magnetic properties
%A عربی, هادی
%A Pourariyan, Faez
%A -student Chahkandinejad, Razieh
%J کنفرانس فیریک ایران 1390
%D 2011
