A Micro-Electromechanical System Based Hydrogen Gas Sensor

2008 ◽  
Vol 6 (6) ◽  
pp. 1014-1018 ◽  
Author(s):  
E. B. Lee ◽  
C. H. Yeo ◽  
K. Shin ◽  
K. J. Lee ◽  
H. J. Lee ◽  
...  
Keyword(s):  
Gas Sensor ◽  
Hydrogen Gas ◽  
Electromechanical System ◽  
Micro Electromechanical System

Fabrication of a Micro-Electromechanical System-Based Acetone Gas Sensor Using CeO2 Nanodot-Decorated WO3 Nanowires

2020 ◽  
Vol 12 (12) ◽  
pp. 14095-14104 ◽  
Author(s):  
Kaiping Yuan ◽  
Cheng-Yu Wang ◽  
Li-Yuan Zhu ◽  
Qi Cao ◽  
Jia-He Yang ◽  
...  
Keyword(s):  
Gas Sensor ◽  
Electromechanical System ◽  
Micro Electromechanical System

Heterostructure Fe2O3–In2O3 Nanoparticles as Hydrogen Gas Sensor

2021 ◽  
Author(s):  
D. M. Chethana ◽  
T. C. Thanuja ◽  
H. M. Mahesh ◽  
M. S. Kiruba ◽  
H. C. Barshilia ◽  
...  
Keyword(s):  
Gas Sensor ◽  
Hydrogen Gas ◽  
In2o3 Nanoparticles

A fractal micro-electromechanical system and its pull-in stability

2021 ◽  
pp. 146134842098404
Author(s):  
Dan Tian ◽  
Chun-Hui He
Keyword(s):  
Fractal Model ◽  
Electromechanical System ◽  
Normal Operation ◽  
Fractal Derivative ◽  
Operation Period ◽  
Micro Electromechanical System

Pull-in instability occurs in a micro-electromechanical system, and it greatly hinders its normal operation. A fractal modification is suggested to make the system stable in all operation period. A fractal model is established using a fractal derivative, and the results show that by suitable fabrication of the micro-electromechanical system device, the pull-in instability can be converted into a novel state of pull-in stability.

scholarly journals Sensing mechanism of an optimized room temperature optical hydrogen gas sensor made of zinc oxide thin films

2020 ◽  
Vol 9 (5) ◽  
pp. 10624-10634
Author(s):  
Siti Nor Aliffah Mustaffa ◽  
Nurul Assikin Ariffin ◽  
Ahmed Lateef Khalaf ◽  
Mohd. Hanif Yaacob ◽  
Nizam Tamchek ◽  
...  
Keyword(s):  
Thin Films ◽  
Zinc Oxide ◽  
Gas Sensor ◽  
Room Temperature ◽  
Hydrogen Gas ◽  
Oxide Thin Films ◽  
Sensing Mechanism

Electrospun SnO2/Polyaniline composite nanofibers based low temperature hydrogen gas sensor

2015 ◽  
Vol 16 (7) ◽  
pp. 1527-1532 ◽  
Author(s):  
Hemlata Jaypraksh Sharma ◽  
Nayana Damodhar Sonwane ◽  
Subhash Baburao Kondawar
Keyword(s):  
Low Temperature ◽  
Gas Sensor ◽  
Composite Nanofibers ◽  
Hydrogen Gas

scholarly journals Hydrogen gas sensor based on mesoporous In2O3 with fast response/recovery and ppb level detection limit

2018 ◽  
Vol 43 (50) ◽  
pp. 22746-22755 ◽  
Author(s):  
Zhijie Li ◽  
Shengnan Yan ◽  
Zhonglin Wu ◽  
Hao Li ◽  
Junqiang Wang ◽  
...  
Keyword(s):  
Detection Limit ◽  
Gas Sensor ◽  
Fast Response ◽  
Hydrogen Gas ◽  
Response Recovery

Development of a Pd/Cu nanowires coated SAW hydrogen gas sensor with fast response and recovery

2019 ◽  
Vol 287 ◽  
pp. 157-164 ◽  
Author(s):  
Wen Wang ◽  
Xueli Liu ◽  
Shengchao Mei ◽  
Yana Jia ◽  
Mengwei Liu ◽  
...  
Keyword(s):  
Gas Sensor ◽  
Fast Response ◽  
Hydrogen Gas ◽  
Cu Nanowires ◽  
Response And Recovery
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