Creation of single-particle environment by positive dielectrophoresis and liquid dielectrophoresis

Chun Hong Chen, Ming Kun Chen, Min Haw Wang, Ling Sheng Jang

研究成果: Article同行評審

1 引文 斯高帕斯(Scopus)

摘要

Two electrical mechanisms for manipulating particles and fluids, dielectrophoresis (DEP) and liquid dielectrophoresis (LDEP), are integrated in a microfluidic chip for creating the single-particle environment. The fluid is activated by LDEP with a 100-kHz/240-Vpp signal. When the single polystyrene bead approaches the trapping area, positive DEP force is utilized to capture and immobilize the bead. After trapping the bead, the process of liquid cutting and droplet creation is employed to create a droplet containing a single bead by LDEP with a 100-kHz/320-Vpp signal.

原文English
頁(從 - 到)525-532
頁數8
期刊Microfluidics and Nanofluidics
16
發行號3
DOIs
出版狀態Published - 2014 三月

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 凝聚態物理學
  • 材料化學

指紋

深入研究「Creation of single-particle environment by positive dielectrophoresis and liquid dielectrophoresis」主題。共同形成了獨特的指紋。

引用此