Listar Ingeniería por autor "Jardim, Renato de Figueiredo"
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Role of dipolar interactions in a system of Ni nanoparticles studied by magnetic susceptibility measurements
Masunaga, Sueli Hatsumi; Jardim, Renato de Figueiredo; Fichtner, Paulo Fernando Papaleo; Rivas, J. (2009) [Artículo de periódico]The role of dipolar interactions among Ni nanoparticles NPs embedded in an amorphous SiO2 /C matrix with different concentrations has been studied performing ac magnetic susceptibility ac measurements. For very diluted ...