Post by Chemosensors MDPI
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đ Exciting advancement in chemical sensing!  The Sensing Selectivity of Gas Sensors Based on Different Sn-Doped Indium Oxide Films  ⨠Key Highlights: The gas-sensitive performance and selectivity of gas sensors via different Sn-doped indium oxide (In2O3) films have been investigated. The response characteristics were significantly enhanced to methanol (CH4O), ethanol (C2H6O), and acetone (C3H6O) with the increase in Sn content, while the response time and the recovery time became shorter. This work systematically analyzed the priority selectivity of In2O3-based gas sensors, providing a new path for gas detection in multi-interference and complex environments.  đ° Article Details Authors: Haoran Sheng, Haoyu Li, Yujie Huang, Bochao Zhang, Jiarui Liang, Xinze Zhou, Yuan Tian and Qiang Li Institution: Xi'an Jiaotong University  đ Read the full open-access paper here: https://lnkd.in/dQbRhHcr  #Chemosensors #Sndopedindiumoxide #gassensor #densityfunctionaltheory
