A fast-response microfluidic gas concentrating device for environmental sensing

This paper describes the design, fabrication and characterization of a microfluidic gas centrifuge for separating dilute gas mixtures based on the molecular weights of their constituents. The principal advantage of this approach is its fast response time compared to other methods that are based on p...

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Veröffentlicht in:	Sensors and actuators. A. Physical. 2007-05, Vol.136 (1), p.69-79
Hauptverfasser:	Li, Sheng, Day, Jonathan C., Park, Jung J., Cadou, Christopher P., Ghodssi, Reza
Format:	Artikel
Sprache:	eng
Schlagworte:	Computational fluid dynamics Gas concentration MEMS Microfluidic device
Online-Zugang:	Volltext
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