The features of conductometric gas sensors based on metal oxide composites are
considered. The methods of the composites forming and the advantages of their using in the …

Hierarchical and hollow oxide nanostructures are very promising gas sensor materials due
to their high surface area and well-aligned nanoporous structures with a less agglomerated …

The purpose of this review is to provide non-specialists with a basic understanding of the
information micro-Raman Spectroscopy (μRS) may yield when this characterization tool is …

The uncontrolled emission of toxic and harmful gases will seriously restrict the sustainable
development of social economy system and threaten people's health. Therefore, it is …

In this review the structural and physical–chemical properties of nanoscaled metal oxide
films (SnO2 and In2O3), aimed for solid state chemical sensors were analyzed. It has been …

The oxygen evolution reaction (OER) severely limits the efficiency of proton exchange
membrane (PEM) electrolyzers due to slow reaction kinetics. IrO2 is currently a commonly …

This review paper discusses the influence of morphology and crystallographic structure on
gas-sensing characteristics of metal oxide conductometric-type sensors. The effects of …

Hydrogen is used in many industrial processes and is regarded as one of the most
promising clean-energy carriers for future applications in transportation and power …

A hydrothermal method was used to synthesize nanocrystalline SnO2 particles with an
average particle size of 3.0±0.5 nm. Thermally treated SnO2 with an average diameter of …

Achieving an improved understanding of catalyst properties, with ability to predict new
catalytic materials, is key to overcoming the inherent limitations of metal oxide based gas …