The synthesis and magnetic properties of CoPt nanoparticles using polyol process was presented. It was shown that the synthesized particles were ferromagnetic with magnetization of 8 emu/g and coercivity of 380 Oe. It was found that the temperature was about 550°C and annealing above this temperature induced high degree of atomic ordering and magnetic properties.
ASJC Scopus subject areas
- Physics and Astronomy(all)