Synthesis and tuning the exchange bias in Ni-NiO nanoparticulate systems

Journal of Applied Physics 107, 09D725-1-3 (2010) 2.072 10.1063/1.3340453 Sharma, S. K.; Vargas, J. M.; Knobel, M.; Pirota, K. R.; Meneses, C. T. de; Kumar, S.; Lee, C. G.; Pagliuso, P. G.; Rettori, C. 2010