Douwe Jan Bonthuis


Theoretical Biophysics



Institute of Theoretical and Computational Physics
Graz University of Technology
Petersgasse 16
8010 Austria
web
Office: PH 02 106
Telephone: +43 (316) 873 - 8179
Email: ta.zargut@siuhtnob

Master's and bachelor's projects available


Please send an email in case of interest.
Possible topics include:

  • Nonlinear electrokinetics of small colloids
  • Dielectric spectra of water and electrolytes
  • X-ray spectroscopy of lipid membranes
  • Ion adsorption on amyloid bundles

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    Box-model with analytic solution used to study sub-nanometer-wide interfacial layer
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    Small concentrations of charged impurities explain surface tension and electrophoretic mobility
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    pH determines the conductivity of electrolyte-filled carbon nanotubes as a function of salinity
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    Power-law behavior of electro-osmotic mobility as a sensitive probe for the interfacial viscosity
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    Ion-ion interactions inside nanopores give rise to rising noise spectrum at low frequency
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    Molecular dynamics simulations and continuum theory reveal molecular structure of aqueous interfaces
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    The interfacial dielectric profile and viscosity determine electrokinetic flow and conductivity