Improved design and performance of an acoustically operated multi channel particle separation chip

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

Abstract

An improved design for acoustic particle separation in multichannel chips is presented. By wavelength matching of the microfluidic channel widths and the width of the interlacing bulk silicon, a well tuned resonating multilayer system can be accomplished. The acoustically tuned microchip offers considerable improvements in regards to particle focusing performance, i.e. separation efficiency, at fixed ultrasonic input power.

Details

Authors
Organisations
Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Medical Engineering

Keywords

  • Acoustic particle separation, particles, microfluidics, separation
Original languageEnglish
Title of host publication[Host publication title missing]
EditorsKlavs Jensen, Jongyoon Han, Jed Harrison, Joel Voldman
Pages575-577
Number of pages3
Volume1
Publication statusPublished - 2005
Publication categoryResearch
Peer-reviewedYes
EventMicro Total Analysis Systems 2005 - Boston, Boston, United States
Duration: 2005 Oct 92005 Oct 13

Publication series

Name
Volume1

Conference

ConferenceMicro Total Analysis Systems 2005
CountryUnited States
CityBoston
Period2005/10/092005/10/13