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  1. No Access

    Article

    Study of the growth of hydrophilic iron oxide nanoparticles obtained via the non-aqueous sol–gel method

    The growth process of hydrophilic iron oxide nanoparticles synthesized via the non-aqueous sol–gel method using TEG as high-boiling solvent has been characterized. A model of the growth process is presented, ...

    I.-C. Masthoff, M. Kraken, D. Menzel… in Journal of Sol-Gel Science and Technology (2016)

  2. No Access

    Chapter

    Small-Molecule Stabilization Mechanisms of Metal Oxide Nanoparticles

    The stabilization of nanoparticles to prevent agglomeration is of great importance for their application. To achieve long-term stable particle dispersions that can be stored and processed, and to clarify stabi...

    S. Zellmer, C. Grote, T. A. Cheema, G. Garnweitner in Colloid Process Engineering (2015)

  3. No Access

    Article

    Study of the growth process of magnetic nanoparticles obtained via the non-aqueous sol–gel method

    The growth process of iron oxide nanoparticles during synthesis via the non-aqueous sol–gel method has been analyzed. Samples obtained after reaching reaction temperature T R = 200 °C and during t...

    I.-C. Masthoff, M. Kraken, D. Mauch, D. Menzel… in Journal of Materials Science (2014)

  4. No Access

    Article

    Formation of magnetic nanoparticles studied during the initial synthesis stage

    The formation of iron oxide nanoparticles in course of a sol-gel preparation process was traced by UV/Vis and 57Fe Mössbauer absorption spectroscopy. Samples were extracted at different stages of the reaction. Wh...

    M. Kraken, I. -C. Masthoff, A. Borchers, F. J. Litterst… in Hyperfine Interactions (2014)

  5. No Access

    Chapter and Conference Paper

    Formation of magnetic nanoparticles studied during the initial synthesis stage

    The formation of iron oxide nanoparticles in course of a sol-gel preparation process was traced by UV/Vis and 57Fe Mössbauer absorption spectroscopy. Samples were extracted at different stages of the reaction. Wh...

    M. Kraken, I.-C. Masthoff, A. Borchers, F. J. Litterst, G. Garnweitner in LACAME 2012 (2014)

  6. No Access

    Article

    Novel Siloxane-Silica Nanocomposite Aerogels and Xerogels

    Novel covalently bonded silicone-silica nanocomposite network materials have been synthesized from a single component molecular precursor. A novel polymeric sol-gel precursor was prepared by hydrosilation of o...

    N. Hüsing, J. Bauer, G. Kalss, G. Garnweitner… in Journal of Sol-Gel Science and Technology (2003)