• Negative differential magnetization for Ni nanoparticles in Al 

      Fonda, Emiliano; Teixeira, Sergio Ribeiro; Geshev, Julian Penkov; Babonneau, David; Pailloux, Frederic; Traverse, Agnes (2005) [Artigo de periódico]
      Using a layer-by-layer deposition technique, Ni thin films were sandwiched between AlOx layers in an Al matrix. By using x-ray-absorption spectroscopy, grazing incidence small-angle x-ray scattering, and highresolution ...