Campuses:

Colloidal particle

Monday, March 12, 2018 - 9:00am - 9:50am
Michael Miksis (Northwestern University)
Recent experiments show intriguing surface patterns when a uniform electric field is applied to a droplet covered with colloidal particles. Depending on the particle properties and the electric field intensity, particles organize into an equatorial belt, pole-to-pole chains, or dynamic vortices. Here we present simulations of the collective particle dynamics, which account for electrohydrodynamic and dielectrophoresis of particles.
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