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International Journal of Nano Dimension، جلد ۳، شماره ۳، صفحات ۱۸۵-۱۹۰
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| عنوان انگلیسی |
Synthesis and characterization of BaFe12O19/MgFe2O4 nanocomposite powders |
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| چکیده انگلیسی مقاله |
The composite powders of barium-magnesium ferrite were prepared using sol-gel auto-combustion and microwave methods. The crystal structure and the shape of nanocomposites have been compared. X-ray Diffraction (XRD), Scanning Electron Microscope (SEM) and Vibrating Sample Magnetometer (VSM) were used to investigate the structural, morphological and magnetic properties of nanopowder. The formation of pure crystallized nanocomposites occurred when the precursor was heat-treated at 800°C for 2 hours. As a result, the composite powders consist of BaFe12O19 and MgFe2O4 phases. The average crystallite size of the synthesized nanoparticles which were obtained by sol-gel auto-combustion and microwave methods were 32 and 65 nm, respectively. |
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| کلیدواژه‌های انگلیسی مقاله |
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| نویسندگان مقاله |
h بختیاری |
department of chemistry, azad university, north tehran branch, tehran, iran.
q s منوچهری نایینی | q s manuchehri naeini
department of chemistry, azad university, north tehran branch, tehran, iran.
s حقیقی |
department of chemistry, azad university, north tehran branch, tehran, iran.
m امامزاده |
department of chemistry, azad university, north tehran branch, tehran, iran.
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| نشانی اینترنتی |
http://www.ijnd.ir/article_3659_731eeda3c2c7ef471d55cddc48f7a6bd.pdf |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
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