CO Sensing Performance of Porous Thick Film Nasicon-Based Solid Electrolyte Gas Sensors

2021 ◽  
Vol MA2021-02 (55) ◽  
pp. 1589-1589
Author(s):  
Yasuhiro Shimizu ◽  
Tomotaka Ogawa ◽  
Taro Ueda ◽  
Kai Kamada ◽  
Takeo Hyodo
Keyword(s):  
Solid Electrolyte ◽  
Thick Film ◽  
Gas Sensors ◽  
Sensing Performance

Effects of SnO2 Doping on the Performance of ZnO Porous Thick Film Gas Sensors

2011 ◽  
Vol 687 ◽  
pp. 55-60 ◽  
Author(s):  
Hong Yan Xu ◽  
Yun Tao Song ◽  
De Liang Cui
Keyword(s):  
Thick Film ◽  
Gas Sensors ◽  
Gas Sensing ◽  
Hot Press ◽  
Intrinsic Resistance ◽  
Working Temperature ◽  
Micro Morphology ◽  
Sensing Performance

By using a unique hydrothermal hot-press (HHP) technique, ZnO and ZnO/SnO2composite porous nanosolids (the content of SnO2is 0, 1, 5 and 10 wt.%, respectively) were prepared. Furthermore, four kinds of gas sensors were fabricated by using ZnO (the sensor denoted as ZS0) and ZnO/SnO2composite (denoted as ZS1, ZS5 and ZS10 respectively) porous nanosolids. The intrinsic resistance and gas sensing performance of sensors ZS0, ZS1, ZS5 and ZS10 to ethanol and acetone were tested. By comparing with that of ZS0, the sensors ZS1, ZS5 and ZS10 have obviously lower intrinsic resistance and working temperature, and their selectivity to ethanol was also improved. The reason for above results has been analyzed on the basis of micro-morphology observations.

scholarly journals Nanostructured Pr-doped Ceria (PCO) thin films as sensing electrodes in solid-electrolyte type gas sensors with enhanced toluene sensitivity

2020 ◽  
Vol 317 ◽  
pp. 128037 ◽  
Author(s):  
Taro Ueda ◽  
Thomas Defferriere ◽  
Takeo Hyodo ◽  
Yasuhiro Shimizu ◽  
Harry L. Tuller
Keyword(s):  
Thin Films ◽  
Solid Electrolyte ◽  
Gas Sensors ◽  
Doped Ceria

Selectivity and sensitivity studies on plasma treated thick film tin oxide gas sensors

2000 ◽  
Vol 31 (4) ◽  
pp. 283-290 ◽  
Author(s):  
A Chaturvedi ◽  
V.N Mishra ◽  
R Dwivedi ◽  
S.K Srivastava
Keyword(s):  
Thick Film ◽  
Gas Sensors ◽  
Tin Oxide ◽  
Sensitivity Studies

Thick Film Planar CO2 Sensors Based on Na β-Alumina Solid Electrolyte

2005 ◽  
Vol 15 (2) ◽  
pp. 151-157 ◽  
Author(s):  
Hyun Seok Hong ◽  
Jun Woong Kim ◽  
Sang Jin Jung ◽  
Chong Ook Park
Keyword(s):  
Solid Electrolyte ◽  
Thick Film

Synthesis, Characterization, and Gas Sensing performance of Nanometer TiO2 thick film by Hydrothermal method

2020 ◽  
Vol 13 (5) ◽  
pp. 360-364
Author(s):  
J. R. Pitrubhakta ◽  
Tushar A. Kere ◽  
Shilpa S. Shinde ◽  
Suyog A. Soni ◽  
V. R. Jadhav
Keyword(s):  
Hydrothermal Method ◽  
Thick Film ◽  
Gas Sensing ◽  
Sensing Performance
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