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  1. No Access

    Article

    Fine tuning the surface acidity of titanate nanostructures

    The effect of protonation on the surface acidic properties of titanate nanowires (TiONWs) was investigated. Nanowires were synthesized by the alkali hydrothermal method which resulted in one dimensional nanost...

    D. Madarász, I. Szenti, L. Nagy, A. Sápi, Á. Kukovecz, Z. Kónya in Adsorption (2013)

  2. No Access

    Article

    Mössbauer study of FINEMET with different permeability

    Stress field and magnetic field annealed FINEMET ribbons were investigated by 57Fe Mössbauer spectroscopy, magnetic and XRD methods. The change in relative areas of the 2nd and 5th lines in the Mössbauer spectra ...

    E. Kuzmann, S. Stichleutner, A. Sápi, Z. Klencsár, M. I. Oshtrakh… in Hyperfine Interactions (2013)

  3. Article

    Open Access

    Repeated Simultaneous Cortical Electrophysiological and Behavioral Recording in Rats Exposed to Manganese-Containing Nanoparticles

    Male Wistar rats wearing chronically implanted cortical electrodes were exposed to Mn-containing nano-particles via the airways for 8 weeks following a 2-week pre-exposure period. The rats’ cortical electrical...

    Sz. Takács, Andrea Szabó, G. Oszlánczi, P. Pusztai, A. Sápi… in Acta Biologica Hungarica (2012)

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  4. No Access

    Article

    Comparison of Nanoscaled Palladium Catalysts Supported on Various Carbon Allotropes

    Today there is a need for inexpensive and reliable catalysts due to the increasing demand for “green” catalytic processes of high conversion and selectivity. We now report on the performance of palladium nanop...

    R. Puskás, A. Sápi, A. Kukovecz, Z. Kónya in Topics in Catalysis (2012)