Magnetic and Magnetoabsorption Studies in Multiferroic ${\rm Ga}_{2-{\rm x}}{\rm Fe}_{\rm x}{\rm O}_{3}$ Nanoparticles

  title={Magnetic and Magnetoabsorption Studies in Multiferroic \$\{\rm Ga\}_\{2-\{\rm x\}\}\{\rm Fe\}_\{\rm x\}\{\rm O\}_\{3\}\$ Nanoparticles},
  author={Vinayak Bharat Naik and Ramanathan Mahendiran},
  journal={IEEE Transactions on Magnetics},
We report a comparative study of magnetic and magnetoabsorption properties of bulk and nanoparticles of Ga<sub>2-x</sub>Fe<sub>x</sub>O<sub>3</sub> (x ≈ 1.25) compounds synthesized using sol-gel method. The average size of Ga<sub>2-x</sub>Fe<sub>x</sub>O<sub>3</sub> nanoparticles is found to be 100 nm. We observe an enhancement in the ferrimagnetic… CONTINUE READING