Abstract

GOMEZ, María Elena et al. EFECTO DE LAS SUPERFICIES E INTERFACES EN LAS PROPIEDADES DE LA MATERIA. Rev. acad. colomb. cienc. exact. fis. nat. [online]. 2011, vol.35, n.137, pp.451-462. ISSN 0370-3908.

We discuss the effect of interfaces on different physical properties in artificially grown materials when their dimensions are in the nanometer scale. Specifically we present results of magnetic properties in ferromagnetic / antiferromagnetic bilayers based on calcium doped lanthanum manganite perovskite oxide; mechanical and corrosive properties in TiN/ZrN and HfN/VN superlattices.

Keywords : solid-solid interfaces; interfacial roughness; magnetic properties of interfaces in multilayer; thin film mechanical properties; hard coatings and corrosion.

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