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 …

Recent advances in nanomaterial design and synthesis has resulted in robust sensing
systems that display superior analytical performance. The use of nanomaterials within …

Sensing materials play a key role in the successful implementation of gas sensors, which
year by year find wider application in various areas from environmental control to everyday …

Screen printing technology is a widely used technique for the fabrication of electrochemical
sensors. This methodology is likely to underpin the progressive drive towards miniaturized …

We report on the fabrication, the morphological, structural, and chemical characterization,
and the study of the electrical response to NO 2 and other gases of resistive type gas …

In this article, we report on a high-performance graphene carbon dioxide (CO 2) gas sensor
fabricated by mechanical cleavage. Unlike other solid-state gas sensors, the graphene …

Screen-printed electrodes (SPEs), which are used as economical electrochemical
substrates, have gone through significant improvements over the past few decades with …

The analysis of various parameters of metal oxides and the search of criteria, which could be
used during material selection for solid-state gas sensor applications, were the main …

Carbon nanotubes have aroused great interest since their discovery in 1991. Because of the
vast potential of these materials, researchers from diverse disciplines have come together to …

Gas sensors have attracted intensive research interest due to the demand of sensitive, fast
response, and stable sensors for industry, environmental monitoring, biomedicine, and so …