Synthesis, Characterization and Magnetism of Nanosized Copper Ferrite
Copper ferrite powders were successfully synthesized by sonochemical method. The resultant powders were investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM), FT-IR, differential thermal analysis-thermal gravimetric (DTA-TG), differential scanning calorimetry (DSC) and VSM. The particle saturation magnetization (Ms) is 66 emu/g and an intrinsic coercive force (iHc) is 2100 Oe when the precursor calcined at 950 °C for 15 h.
Wei Pan and Jianghong Gong
W. Z. Lv et al., "Synthesis, Characterization and Magnetism of Nanosized Copper Ferrite", Key Engineering Materials, Vols. 368-372, pp. 604-606, 2008