For a couple of decades, there is a tremendous growth in industries and technology in the
global level. Unfortunately, emerging new industries became a main reason for rising air …

Carbon capture, storage, and utilization have become familiar terms when discussing
climate change mitigation actions. Such endeavors demand the availability of smart and …

Solution sensors are required to detect analytes in liquids with high sensitivity and response
speed for environmental and health monitoring. In this study, we introduce the concept of a …

To enhance the detection performance of hydrogen (H 2), we employed a self-sacrificing
template method to prepare a three-dimensional (3D) PdCu-modified Ti 3 C 2 T x …

R-(+)-limonene, one of the major constituents of citrus oils, is a monoterpene that is widely
used as a fragrance additive in cosmetics, foods, and industrial solvents. Nowadays, its …

Emerging nanotechnologies improved solid-state sensors design and capabilities and
enabled the use of semiconducting metal oxides-based gas sensors for new and …

The ultrasonic catalysis method provides a new means of enhancing sensing performance
of some types of gas sensors. But generating the ultrasound consumes electric energy and …

A micron-scale bilayer sensor was fabricated in situ by electrohydrodynamic jet printing for
detecting H 2 gas with highly selectivity, sensitivity and stability. The sensor consisted of a Pt …

Carbon nanowalls (CNWs), which have high mobility, high surface area and high porosity,
generally have high potential as gas sensing materials, but poor gas detection performance …

The possible use of nanostructured silicon carbide for the manufacturing of chemiresistive
gas sensors with high selectivity towards sulfur dioxide has been recently explored. In this …