magnetic, and structural properties of strontium hexaferrite (SrFe 12 O 19). Neodymium was
incorporated during the hexaferrite fabrication using the sol–gel Pechini method. The results
show that neodymium is partially incorporated into the hexaferrite crystal structure, allowing
the formation of neodymium orthoferrite as a second phase, which dramatically affects the
magnetic properties of the hexaferrite. The temperature in the range of 900 to 1100° C and …