Thursday, June 4, 2020

Active particles with light-switchable propulsion direction and reversible interactions

Researchers from the Faculty of Physics at the University of Warsaw, ETH in Zurich and the University of Cambridge have synthesized and analysed active microparticles self-propelling in a fluid and reversing their propulsion direction depending on the wavelength of illuminating light. A research article summarising their work has recently been published in Nature Communications.

from General Physics News - Science News, Physics News, Physics, Material Sciences, Science https://ift.tt/2A1hPdZ

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