Competing crystallite size and zinc concentration in silica coated cobalt ferrite nanoparticles
نویسندگان
چکیده
منابع مشابه
Synthesis, magnetic and optical properties of core/shell Co1-xZnxFe2O4/SiO2 nanoparticles
The optical properties of multi-functionalized cobalt ferrite (CoFe2O4), cobalt zinc ferrite (Co0.5Zn0.5Fe2O4), and zinc ferrite (ZnFe2O4) nanoparticles have been enhanced by coating them with silica shell using a modified Stöber method. The ferrites nanoparticles were prepared by a modified citrate gel technique. These core/shell ferrites nanoparticles have been fired at temperatures: 400°C, 6...
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ژورنال
عنوان ژورنال: Progress in Natural Science: Materials International
سال: 2014
ISSN: 1002-0071
DOI: 10.1016/j.pnsc.2014.05.011