Metal oxide semiconductor heterojunctions (MOSHs) can enhance the performance of
ethanol gas sensors substantially. Ethanol gas sensors based on MOSHs are cost-effective …

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

Resistive-type semiconducting metal oxide (SMOX) sensors offer exciting possibilities for
designing sensing systems that can detect extremely low concentrations of gasses relevant …

Owing to their high surface area, stable structure and easy fabrication, composite
nanomaterials with encapsulation structures have attracted considerable research interest …

Gas sensors based on metal oxide semiconductors (MOSCs) and reduced graphene oxide
(rGO) for sensing of organic volatile compounds often suffer from high operation …

Designing advanced and cost-effective materials for ammonia gas sensing is concomitantly
a challenging and crucial task. Herein, copper nickel (Cu–Ni) bimetallic hybrid nanoparticles …

Recently, there have been reports of lead halide perovskite-based sensors demonstrating
their potential for gas sensing applications. However, the toxicity of lead and the instability of …

The sensing and monitoring of liquefied hydrocarbon gases, in the petroleum industries, is
central to hazard prevention. Many sensors have been fabricated to detect these flammable …

The increasing environmental and safety concerns necessitate the development of
advanced gas sensors capable of effectively identifying volatile and hazardous organic …

Metal oxide nanostructures have been extensively studied for resistive type gas sensing
applications. A critical aspect in improving the understanding of nanostructured gas sensors …