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SUMMARY:Acoustic Wave Physics and Electrochemistry: Some Surprising Opport
 unities - Dr Adrian Stevenson\, Acoustic Wave Physics Group\, Department o
 f Chemical Engineering &amp\; Biotechnology\, University of Cambridge
DTSTART:20190709T090000Z
DTEND:20190709T100000Z
UID:TALK127345@talks.cam.ac.uk
CONTACT:Kirsty Shepherd
DESCRIPTION:This talk considers electrochemistry and acoustics and how the
 y may be linked: It starts by reviewing acoustic sensing devices and effec
 tives strategies that underpin many of the acoustic biosensors and bioanal
 ytical methods that are in use today. Continues with the many different ty
 pes of acoustic geometries that can be used to trap and levitate particles
  (eg algae\, cells and viruses) within acoustic filters\, which are highly
  desirable non-clogging components for particle processing. And then consi
 ders how these acoustic geometries have the potential to perform self-asse
 mbly functions and in some cases create acoustic wave fields that can gene
 rate a metamaterial forms. Finally the talk introduces the history of the 
 solion device together with more recent evidence that these electrochemica
 l systems operate as highly responsive acoustic sensors with better perfor
 mance than MEMS devices.
LOCATION:Electrical Engineering\, Department of Engineering - EED Seminar 
 Room - 9 JJ Thomson Avenue\, Cambridge\, CB3 0FA
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