Volatile Organic Compound Gas Sensing Applications of n-Type SnO2 and p-Type CuO Based on Thin Films

NH Touidjen, M LamriZeggar, MS Aida… - Journal of Electronic …, 2024 - Springer
The present work is a comparative study of cupric oxide (CuO) and tin oxide (SnO2) thin
films deposited by spray pyrolysis and their sensitivity towards volatile organic compounds …

[HTML][HTML] Unlocking superior NO 2 sensitivity and selectivity: the role of sulfur abstraction in indium sulfide (InS) nanosheet-based sensors

G D'Olimpio, DW Boukhvalov, V Galstyan… - Journal of Materials …, 2024 - pubs.rsc.org
To advance gas sensor technologies, it is essential to identify materials that exhibit both high
selectivity and sensitivity. Here, we unravel the gas-sensing capabilities of indium sulfide …

UV activated formaldehyde gas sensing based on gold decorated ZnO@ In2O3 hollow nanospheres at room temperature

L Zhao, S Sun, S Zhang, X Li - Sensors and Actuators B: Chemical, 2024 - Elsevier
Using uniform carbon nanospheres as sacrificial templates, gold nanoparticle-modified
ZnO@ In 2 O 3 hollow nanospheres with controlled dimensions and porous architectures …

Origin of improved sensitivity of nanocrystalline InVO4 to NO2

Y Mozharov, V Platonov, D Stolbov… - Sensors and Actuators B …, 2024 - Elsevier
Metal vanadates are attracting an increasing interest as photocatalysts, photovoltaics,
electrolytes and sensors. Mixed-metal oxide semiconductors are promising materials for gas …

Exploration of annealing effect on physical properties of Indium oxide films for gas sensors

D Suthar, R Sharma, G Chasta, S Panwar… - Physica B: Condensed …, 2024 - Elsevier
In the present work, an influence of annealing on physical properties of Indium oxide (In 2 O
3) thin films is investigated for H 2 S gas sensing applications. The In 2 O 3 films of thickness …