MEMS Valves with Molecular Flow Regime Orifices

In this work, a novel, silicon-based micro-electromechanical valve that includes a submicrometric orifice and can operate at pressure gradients of 1 bar was used to enhance sampling for gas chromatograph mass spectrometers. The valve is based on a membrane-in-membrane design and operates with thermo...

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Bibliographic Details
Main Authors: Alvise Bagolini, Raffaele Correale, Antonino Picciotto, Leandro Lorenzelli
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Proceedings
Subjects:
Online Access:https://www.mdpi.com/2504-3900/97/1/73
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