The primary objective of this review was to illustrate the significance of ceria–zirconia (CZ)
mixed oxides as catalysts and catalyst supports as employed for a wide variety of catalytic …

Hydrothermal methods are widely used in chemical synthesis of target products with specific
morphology and nanostructure. Those methods are very efficient for the preparation of well …

Direct decomposition of nitrogen oxides (NO x) into N2 and O2 offers the ideal route to
catalytic removal of this air pollutant that contributes to photochemical smog and acid rain …

The gas sensing behavior of semiconducting nanoparticulate copper oxide (CuO‐NPs)
towards CO 2 with respect to different conditions affecting the signal response is …

Cerium-based materials possess redox properties due to the presence of dual valence
states of Ce3+ and Ce4+. In the last few years, the scientific community has paid much …

Abstract In this study, LaOCl/SnO 2 heterojunction CO 2 sensors were fabricated by spin-
coating LaOCl onto a SnO 2 thin film fabricated via RF magnetron sputtering. The sensitivity …

CO 2 sensors capable of operating at room temperature were fabricated using LaOCl/SnO 2
thin films. The carrier mobility of the SnO 2 layer was increased by H 2 ambient annealing …

The modulation and characterization of the acidity of a vermiculite were carried out, which
was modified by delamination by means of hydrothermal and acid treatments with the …

In this work a comparative study of work function readout based CO gas sensing using metal
oxide nanoparticles at room temperature is presented. The gas sensing measurements were …

The sensitivity of SnO 2 thin film-based CO 2 gas sensors was enhanced by controlling the
surface structure employing reactive sputtering during the deposition process to carefully …