الفهرس | Only 14 pages are availabe for public view |
Abstract Using a citrate auto-combustion method, potassium/magnesium nano ferrites with the formula Mgx+1/2K1-2xFe2O4 and GO/Mg0.85K0.3Fe2O4; x = 1% and 10% were synthesized. The prepared samples were classified into two groups. In the first group, an attempt was made to synthesize and characterize Mgx+1/2K1-2xFe2O4, (x=0,0.15,0.35) nanoparticles. The structural, magnetic, and optical properties of the prepared samples are investigated in order to find one that is more applicable. The influence of adding different weight percent of GO on structure, morphology, electrical, and magnetic properties was discussed in the second group. An attempt was made to increase the electrical conductivity without compromising the other appropriate material properties. The obtained data was compared with the data of already tested pure potassium/magnesium nano ferrites. |