From the past decade, there is a demand for the development of highly sensitive and
selective, operating at low temperature, and stable gas-sensing materials used to monitor …

This review paper encompasses a detailed study of semiconductor metal oxide (SMO) gas
sensors. It provides for a detailed comparison of SMO gas sensors with other gas sensors …

Human health, environmental protection and safety are just a few examples of humankind's
current main concerns, that drive the scientific community to develop sensors able to monitor …

This article presents a literature review of sensors for the monitoring of benzene in ambient
air and other volatile organic compounds. Combined with information provided by …

In the past few decades, the development of chemosensors has become an important
research topic in supramolecular analytical chemistry, and as a result, it has attracted the …

Metal oxide semiconductor gas sensors are utilised in a variety of different roles and
industries. They are relatively inexpensive compared to other sensing technologies, robust …

We report on the fabrication and on the morphological, structural, chemical and the electrical
characterization of WS 2 thin films sensors prepared by drop casting a commercial solution …

The composition of gas or air mixture in a particular gas sensing environment greatly
influences the properties, such as surface conductivity of metallic oxide-based gas sensors …

Surface acoustic wave (SAW) technology has been extensively used in communications and
sensing applications. For SAW based gas sensing applications, the sensitive material or …

Novel mobile electronic-nose (e-nose) devices and algorithms capable of real-time
detection of industrial and municipal pollutants, released from point-sources, recently have …