Carbon nanotubes (CNTs) promise to advance a number of real-world technologies. Of
these applications, they are particularly attractive for uses in chemical sensors for …

Sensor technology has an important effect on many aspects in our society, and has gained
much progress, propelled by the development of nanoscience and nanotechnology. Current …

Chemical sensing has a vital role in promoting security and welfare. Functionalized carbon
nanotubes (CNTs) possess unique electronic, mechanical and chemical properties …

Metal oxide/graphene nanocomposites are emerging as one of the promising candidate
materials for developing high-performance gas sensors. Here, we demonstrate sensitive …

Current research on gas sensors are focused toward developing cost-effective high-
performance gas sensors at low operating temperature. Shortcomings of pristine …

The uncontrolled emission of toxic and harmful gases will seriously restrict the sustainable
development of social economy system and threaten people's health. Therefore, it is …

This review paper is devoted to an extended analysis of ammonia gas sensors based on
carbon nanomaterials. It provides a detailed comparison of various types of active materials …

This paper reports a high-performance room-temperature ammonia gas sensor based on
polyaniline/multi-walled carbon nanotubes/molybdenum disulfide (PANI/MWCNTs/MoS 2) …

Gas sensors have been widely used to monitor leakages and control the concentrations of
various gases, during the production and fabrication processes of industrials. Conventional …

In the past few years, nanostructured materials-based sensing cues have gained high
research interests for a variety of sensing and detection processes. Among them, carbon …