Preparation and characterization of multiferroic BiFeO3


The multiferroic materials BiFeO<sub>3</sub> nanoparticles of dispersion uniformity were synthesized by the citric acid sol-gel method, using the iron(III) nitrate and bismuth nitrate as the reactants and dilute nitric acid as the catalyst. The physical and chemical characteristics, such as structure, morphology and purity of BiFeO<sub>3</sub> nanoparticles… (More)


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