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DOE OSTI · 1207240

Interface colloidal robotic manipulator

Aronson, Igor·Snezhko, Oleksiy
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Abstract

A magnetic colloidal system confined at the interface between two immiscible liquids and energized by an alternating magnetic field dynamically self-assembles into localized asters and arrays of asters. The colloidal system exhibits locomotion and shape change. By controlling a small external magnetic field applied parallel to the interface, structures can capture, transport, and position target particles.

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Aronson, Igor, Snezhko, Oleksiy. 2015-08-04. Interface colloidal robotic manipulator. https://www.osti.gov/biblio/1207240

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