Effects of Gas–Surface Interaction Conditions on the Performance of Knudsen Force-Based, Low-Pressure Micro Hydrogen Sensors

Knudsen force phenomenon caused by non-uniform temperature fields in rarefied gas has been a topic of interest among researchers of gas sensing and structure actuating for micro-electromechanical systems (MEMS). The effects of gas–surface interaction conditions (accommodation coefficients, temperatu...

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Bibliographic Details
Main Authors: Yanli Wang, Xiaowei Wang, Chunlin Du, Zhijun Zhang
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/16/5/593
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