levitation

levitation

Acoustic levitation: Chemical reaction lifted by sound

1d ago
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Photochemical liquid switch made by combining acoustically levitated drops. Reference: Acoustophoretic contactless transport and handling of matter in air. (http://www.pnas.org/content/early/2013/07/10/1301860110.abstract) http://www.ltnt.ethz.ch/people/dforesti/index