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  1. No Access

    Article

    Magnetic properties of pure and Eu-doped hematite nanoparticles

    Nanoparticles (NPs) of pure and Eu-doped hematite were prepared by a wet chemical technique; their structure, size and morphology were determined by XRD and transmission electron microscopy. The magnetic prope...

    P. Allia, G. Barrera, B. Bonelli, F. S. Freyria… in Journal of Nanoparticle Research (2013)

  2. No Access

    Article

    Study of the effect of prolonged magnetic stirring on the physico-chemical surface properties of nanometric transition alumina

    This article reports the study of a transition nanometric alumina both as such and after prolonged magnetic stirring in bi-distilled water. Stirring was effective in inducing a significant reduction of startin...

    B. Bonelli, P. Palmero, F. Lomello, M. Armandi, M. Lombardi in Journal of Materials Science (2010)

  3. No Access

    Article

    FT-IR characterization of Al-rich Li-, Na- and Ca-HMS

    Starting from a micelle-templated material with Si/Al = 2.5 in the H form, three samples have been obtained by means of partial cationic exchange, with LiCl, NaCl and CaCl2 alcoholic solutions. Their surface prop...

    B. Bonelli, B. Onida, J. D. Chen, A. Galarneau, F. Di Renzo… in Journal of Porous Materials (2007)

  4. No Access

    Article

    Mesoporous materials for the retention and separation of haloacetic acids

    Mesoporous silica-based materials have been synthesized and studied for applications in the environmental field. Haloacetic acids have been chosen as test compounds since they are byproducts of disinfection pr...

    B. Bonelli, M. C. Bruzzoniti, E. Garrone, E. Mentasti, B. Onida… in Chromatographia (2002)