- Other Conference Item
A novel method to achieve arbitrary boundary conditions in bulk acoustic wave acoustophoresis is described. We introduce an additional acoustic layer within a microfluidic channel to achieve boundaries with matched acoustic impedance. The additional acoustic layer, made of polydimethylsiloxane (PDMS), allows to design unprecedented arbitrary pressure fields for the movement of microparticles such as cells or biologically functionalized beads. Show more
Book title17th International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2013)
Pages / Article No.
PublisherChemical and Biological Microsystems Society
SubjectAcoustophoresis; PDMS; Particle concentration; Impedance matching
Organisational unit03307 - Dual, Jürg (emeritus) / Dual, Jürg (emeritus)
02618 - Institut für Mechanische Systeme / Institute of Mechanical Systems
NotesPoster abstract. Poster presentation on October 29, 2020.
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