Considering metal oxide nanoparticles as important technological materials, authors provide
a comprehensive review of researches on metal oxide nanoparticles, their synthetic …

Metal oxide gas sensors are predominant solid-state gas detecting devices for domestic,
commercial and industrial applications, which have many advantages such as low cost …

Metal-oxide-semiconductor (MOS) based gas sensors have been considered a promising
candidate for gas detection over the past few years. However, the sensing properties of MOS …

Zinc oxide (ZnO) thin films have been widely used as an effective gas sensor element. In the
present study, nanostructured thin films of ZnO were prepared by using the simplistic and …

The visible-light activated gas sensor has been successfully fabricated for detecting NO 2 by
using two dimensional (2D) structured SnS 2 nanosheet as the chemiresistive sensing …

SnS 2 nanosheets decorated with SnO 2 nanocomposites have been successfully prepared
by in-situ high-temperature oxidizing pristine SnS 2 in air at 300° C. The formed SnO 2/SnS …

Industrialization and its progress are very important for the economy and to move towards
prosperity, stimulating innovation and creating jobs. Nonetheless, industrialization has …

The alarming growth in air pollution has drawn more attention to gas sensing technologies.
As a result, the fabrication of highly sensitive and selective gas sensors has become a hot …

An ethanol gas sensor based on Co-doped SnO 2 nanobelts was fabricated in this work. Co-
doped SnO 2 nanobelts were prepared by chemical vapor deposition method (CVD) as …

Heteronanostructures are very promising gas sensor materials due to their high surface area
and hybrid properties. In2O3–ZnO core–shell nanowires are synthesized via two-step …