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Volume 22 -                   ICOP & ICPET _ INPC _ ICOFS 2016, 22 - : 304-307 | Back to browse issues page

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Parishani M, Cheraghi A, Beheshti M, Malekfar R. Experimental and Theoretical Investigation of Physical Properties of Spinel Nano Ferrites Absorber by Changing Trivalent Cation. ICOP & ICPET _ INPC _ ICOFS 2016; 22 :304-307
URL: http://opsi.ir/article-1-1091-en.html
Experimental and Theoretical Investigation of Physical Properties of Spinel Nano Ferrites Absorber by Changing Trivalent Cation
Marziye Parishani *1 , Akbar Cheraghi , Masoumeh Beheshti , Rasoul Malekfar
Abstract:   (3350 Views)

In this study, two spinel structures of nickel ferrite (NiFe2O4) and nickel manganese oxide (NiMn2O4) were studied due to substituting trivalent cations in their structures. These samples synthesized by sol-gel and solid state method, respectively. In order to characterize their structures and properties, they were analyzed by XRD, FTIR, FESEM and network analyzer (NA). Finally and in order to investigate the ability of the synthesized nano ferrites in absorbing waves in the microwave region, we used Imitation Based Optimization (ISO) which is based on Particle Swarm Optimization (PSO) algorithm and has developed in our group and the results will be reported

Keywords: Ferrite, Spinel, Microwave, Nickel Ferrite, Nickel Manganese Oxide
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Type of Study: Research | Subject: Special
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