Gas sensors based on nanostructured semiconductor metal oxide (SMO) materials have
been extensively investigated as key components due to their advantages over other …

The adsorption of various environmental gas molecules, including H 2, N 2, CO, CO 2, O 2,
NO, NO 2, SO 2 H 2 O, H 2 S, NH 3 and CH 4, on the surface of the recently synthesized two …

Triethylamine (TEA) is a kind of flammable and pungent gas, which widely exists in our daily
life. It is very important to monitor TEA gas rapidly and selectively at low temperatures. In this …

Using first-principles calculations coupled with thermodynamic analysis, we have explored
the sensing behavior of the two-dimensional MoSi 2 N 4 (2D MSN) monolayer towards …

In this work, hollow spherical Pt-loaded WO3/ZnO heterostructured composites were
prepared by a chemical liquid phase synthesis method. The morphology, crystal structure …

On basis of specific surface acid/base interaction, a sensor fabricated using acidic oxide is
inclined to detect alkaline vapor. Herein, a novel wood-shaped ZnO microstructure consisted …

Conjugated polymer (CP)-based organic field-effect transistors (OFETs) have been
considered a potential sensor platform for detecting gas molecules because they can …