April 23, 1994 - April 23, 2027

  • Date:07ThursdayFebruary 2019

    Chemical and Biological Physics Guest Seminar

    More information
    Time
    11:00
    Title
    Interactions of hydrophobic nanoparticles with biological membrane
    Location
    Perlman Chemical Sciences Building
    Room 404
    Lecturer
    Prof. Matej Daniel
    Czech Technical University, Prague
    Organizer
    Department of Chemical and Biological Physics
    Contact
    nir.gov@weizmann.ac.il
    AbstractShow full text abstract about Small hydrophobic gold nanoparticles with a diameter lower t...»
    Small hydrophobic gold nanoparticles with a diameter lower than the membrane thickness can form clusters or uniformly distribute within the hydrophobic core of the bilayer. The coexistence of two stable phases (clustered and dispersed) indicates the energy barrier between nanoparticles. It could be shown, that the forces between the nanoparticles embedded in the biological membrane could be either attractive or repulsive, depending on the mutual distance between them.
    Lecture