Microfludic centrifuge of nano particles using rotating flow in a microchamber

J. B. Ha, Y. K. Bahk, S. H. Yoon, J. H. Lee, E. H. Jeong, S. Y. Yoon, T. Arakawa, J. S. Ko, B. S. Shin, K. C. Kim, J. S. Boo, S. Shoji, J. S. Go

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

This paper presents the centrifugation using the self-rotating secondary flow in the microchamber. The feasibility of the microfluidic centrifuge was demonstrated numerically an experimentally. The centrifugation of the nano-particles was visualized and its performance was characterized quantitatively. Also, a new finding of the transient motion of the rotating flow influenced the stable operation of the centrifuge

Original languageEnglish
Title of host publicationTRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems
Pages927-930
Number of pages4
DOIs
Publication statusPublished - 2007 Dec 1
Event4th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS '07 - Lyon, France
Duration: 2007 Jun 102007 Jun 14

Publication series

NameTRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems

Conference

Conference4th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS and EUROSENSORS '07
CountryFrance
CityLyon
Period07/6/1007/6/14

Keywords

  • Centrifugation
  • Micro-PIV
  • Nano-particle
  • Secondary flow

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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  • Cite this

    Ha, J. B., Bahk, Y. K., Yoon, S. H., Lee, J. H., Jeong, E. H., Yoon, S. Y., Arakawa, T., Ko, J. S., Shin, B. S., Kim, K. C., Boo, J. S., Shoji, S., & Go, J. S. (2007). Microfludic centrifuge of nano particles using rotating flow in a microchamber. In TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems (pp. 927-930). [4300283] (TRANSDUCERS and EUROSENSORS '07 - 4th International Conference on Solid-State Sensors, Actuators and Microsystems). https://doi.org/10.1109/SENSOR.2007.4300283