Investigation Gas Sensing Performance of Yttrium Oxide Thick film Sensors

The present research focuses on developing thick film gas sensors of Y2O3 nanoparticles and evaluating their gas sensing performance. The thick film sensors were fabricated on a glass substrate using a cost-effective screen-printing technique and tested against hazardous gases such as NO2, H2S, LPG, NH3 and C2H6O using a static gas sensing system. The results revealed that the Y2O3 thick film sensors exhibited the highest sensitivity of 73.15% towards NO2 gas at an optimal operating temperature of 200°C and a gas concentration of 1000 ppm.

Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2025-03-21
DOI
https://doi.org/10.5281/zenodo.15063810
Primary Topic
Gas Sensing Nanomaterials and Sensors
Type
article
Field-Weighted Citation Impact
0.00
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article

Investigation Gas Sensing Performance of Yttrium Oxide Thick film Sensors

Zenodo (CERN European Organization for Nuclear Research)
Gas Sensing Nanomaterials and Sensors
article

Investigation Gas Sensing Performance of Yttrium Oxide Thick film Sensors

article en

Abstract

The present research focuses on developing thick film gas sensors of Y2O3 nanoparticles and evaluating their gas sensing performance. The thick film sensors were fabricated on a glass substrate using a cost-effective screen-printing technique and tested against hazardous gases such as NO2, H2S, LPG, NH3 and C2H6O using a static gas sensing system. The results revealed that the Y2O3 thick film sensors exhibited the highest sensitivity of 73.15% towards NO2 gas at an optimal operating temperature of 200°C and a gas concentration of 1000 ppm.

Zenodo (CERN European Organization for Nuclear Research)
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Gas Sensing Nanomaterials and Sensors
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Investigation Gas Sensing Performance of Yttrium Oxide Thick film Sensors · Zenodo (CERN European Organization for Nuclear Research) (2025) | TGRS Research Map | TGRS