Recently, atmospheric pollution has become a critical problem for modern society. The
detection and monitoring of gases are the major problems nowadays. Metal oxides play a …

This review focuses on the synthesis and chemical sensing characterization of metal oxide
heterostructures reported since 2012. Heterostructures exhibit strong interactions between …

This work reports the recent results achieved at the SENSOR Lab, Brescia (Italy) to address
the selectivity of metal oxide based gas sensors. In particular, two main strategies are being …

Two-dimensional (2D) nanomaterials, due to their unique physical and chemical properties,
are showing great potential in catalysis and electronic/optoelectronic devices. Moreover …

Metal oxide materials have been applied in different fields due to their excellent functional
properties. Metal oxides nanostructuration, preparation with the various morphologies, and …

Volatile organic compounds are released by different sources causing air pollution.
Moreover, some of these carbon-based organic chemicals are considered as biomarkers in …

Amino acids are the building blocks of proteins and muscle tissue. They also play a
significant role in physiological processes related to energy, recovery, mood, muscle and …

The detection of partial discharge and analysis of the composition and content of sulfur
hexafluoride SF6 gas components are important to evaluate the operating state and …

Novel insight on the local surface properties of ZnO nanowires (NW) deposited by the
evaporation-condensation method on Ag-covered Si substrates is proposed, based on the …

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 …