Recoverable Detection of Dichloromethane by MEMS Gas Sensor Based on Mo and Ni Co-Doped SnO<sub>2</sub> Nanostructure

The challenging problem of chlorine “poisoning” SnO<sub>2</sub> for poorly recoverable detection of dichloromethane has been solved in this work. The materials synthesized by Ni or/and Mo doping SnO<sub>2</sub> were spread onto the micro-hotplates (<1 mm<sup>3</su...

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Bibliographic Details
Published in:Sensors
Main Authors: Mengxue Xu, Yihong Zhong, Hongpeng Zhang, Yi Tao, Qingqing Shen, Shumin Zhang, Pingping Zhang, Xiaochun Hu, Xingqi Liu, Xuhui Sun, Zhenxing Cheng
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Subjects:
MEMS gas sensor
dichloromethane
sensing performance
in situ infrared spectroscopy
statistical mechanics
sensing mechanism
Online Access:https://www.mdpi.com/1424-8220/25/9/2634

Internet

https://www.mdpi.com/1424-8220/25/9/2634

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