Magnetic field-assisted solvothermal synthesis and the magnetic properties of Fe-doped CeO2 nanoparticles

Fe-doped CeO2 powders were prepared by the magnetic field-assisted solvothernal synthesis method. These powders were characterized using X-ray diffraction (XRD), scan electron microscopy (SEM), transmission electron microscopy (TEM) and magnetization measurement as a function of the field. The results showed that in the nanoparticles prepared without a magnetic field, increasing the Fe doping concentration caused morphological evolution. In pure...