Passive Dielectrophoretic Focusing of Particles and Cells in Ratchet Microchannels

Focusing particles into a tight stream is critical for many microfluidic particle-handling devices such as flow cytometers and particle sorters. This work presents a fundamental study of the passive focusing of polystyrene particles in ratchet microchannels via direct current dielectrophoresis (DC D...

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Bibliographic Details
Published in:Micromachines
Main Authors: Song-Yu Lu, Amirreza Malekanfard, Shayesteh Beladi-Behbahani, Wuzhou Zu, Akshay Kale, Tzuen-Rong Tzeng, Yao-Nan Wang, Xiangchun Xuan
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Subjects:
electrokinetic
dielectrophoresis
particle focusing
microfluidics
Online Access:https://www.mdpi.com/2072-666X/11/5/451

Internet

https://www.mdpi.com/2072-666X/11/5/451

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