A Front-Side Microfabricated Thermoresistive Gas Flow Sensor for High-Performance, Low-Cost and High-Yield Volume Production

In this paper, we present a novel thermoresistive gas flow sensor with a high-yield and low-cost volume production by using front-side microfabricated technology. To best improve the thermal resistance, a micro-air-trench between the heater and the thermistors was opened to minimize the heat loss fr...

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Bibliographic Details
Main Authors: Dan Xue, Jiachou Wang, Xinxin Li
Format: Article
Language:English
Published: MDPI AG 2020-02-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/11/2/205