Cooling field and temperature dependence on training effect in NiFe2O4-NiO nanogranular system

Z. M. Tian, J. T. Chen, S. L. Yuan, Y. S. Zhang, Z. Z. Ma, H. N. Duan, C. L. Lu
  • Journal of Applied Physics, January 2011, American Institute of Physics
  • DOI: 10.1063/1.3660277