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Electrophoresis. 2011 Sep;32(18):2410-27. doi: 10.1002/elps.201100167. Epub 2011 Aug 26.

Dielectrophoresis in microfluidics technology.

Author information

1
Mechanical Engineering, Middle East Technical University, Northern Cyprus Campus, G├╝zelyurt, Turkey. barbaros.cetin@bilkent.edu.tr

Abstract

Dielectrophoresis (DEP) is the movement of a particle in a non-uniform electric field due to the interaction of the particle's dipole and spatial gradient of the electric field. DEP is a subtle solution to manipulate particles and cells at microscale due to its favorable scaling for the reduced size of the system. DEP has been utilized for many applications in microfluidic systems. In this review, a detailed analysis of the modeling of DEP-based manipulation of the particles is provided, and the recent applications regarding the particle manipulation in microfluidic systems (mainly the published works between 2007 and 2010) are presented.

PMID:
21922491
DOI:
10.1002/elps.201100167
[Indexed for MEDLINE]

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