A new method for generating the emulsions and fiber by using electrospraying microfluidic chip

H. C. Lin, M. H. Lee, Y. C. Lin

研究成果: Conference article同行評審

摘要

In this paper, we propose an electrospraying microfluidic chip which utilizes the microfluidic cross-junction and strong electric field to generate uniform emulsions and fiber. Our strategy was based on flow-focusing for the formation of a series emulsions by changing concentration of span 80 and applying the electric field to control the size of emulsion. In the results, as the electric filed increased, the size of the emulsion decreased. In additional, the fiber is generated at high voltage of 5000 V. When applying the electric field, the Taylor cone is form and generates the smaller emulsions and fibers, the minimum PLGA emulsion size is about 4 μm and fiber is about 7 μm width.

原文English
頁(從 - 到)1213-1216
頁數4
期刊Procedia Engineering
25
DOIs
出版狀態Published - 2011
事件25th Eurosensors Conference - Athens, Greece
持續時間: 2011 九月 42011 九月 7

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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