Investigation Gas Sensing Performance of Yttrium Oxide Thick film Sensors
Year: 2025
Type: article
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.
Author: Akash Manik Avhad, Yogesh Bhausaheb Kavade, Bapu Balnath Bhosale
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W6912044874
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