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    ScienceDirect
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    Synthesis of cobalt ferrite (CoFe2O4) nanoparticles using …

    • In this work the cobalt ferrite (CoFe2O4) nanoparticles are synthesized using three different methods; combustion, coprecipitation, and precipitation. Size, structural, and magnetic properties were determined a… 展开

    Highlights

    ••
    CoFe2O4 nanoparticles were made by combustion, … 展开

    ScienceDirect
    1. Introduction

    Investigating the effect of decreased size on magnetic properties of nanoparticles has recently gained a great deal of attention. In this regard, it is usually not possible to maintain magnet… 展开

    ScienceDirect
    2. Soft and hard magnets

    Magnetic materials encompass a variety of materials which are used in a diverse range of applications. They can be classified in terms of their magnetic behavior. Most common types o… 展开

    ScienceDirect
    3. Coercivity dependence on the nanoparticle size

    The domain structure of a ferromagnetic material determines the size dependence of its magnetic behavior. In fact, the two most studied finite-size effects in nanoparticles are the single do… 展开

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    4. Synthesis

    To obtain CoFe2O4 by combustion method, two water solutions of, Co(NO3)2·6H2O and Fe(NO3)3·9H2O, were blended by stoichiometric amounts and then glycine was added to th… 展开

    ScienceDirect
    How does cobalt ferrite nanoparticle synthesis affect optical properties?
    Refat et al. investigated one pot synthesis of cobalt ferrite nanoparticle and study their optical properties. After synthesis, the results showed that crystalline size of nanoparticles increases with increasing reaction time, reaction temperature and pH value.
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